SHERLOCK: Fix comment typos

12 files changed, 21 insertions, 21 deletions

diff --git a/engines/sherlock/objects.cpp b/engines/sherlock/objects.cpp
index 533d2bcc67..b2ffdfbacc 100644
--- a/engines/sherlock/objects.cpp
+++ b/engines/sherlock/objects.cpp
@@ -90,7 +90,7 @@ BaseObject::BaseObject() {
 bool BaseObject::hasAborts() const {
 	int seqNum = _talkSeq;
 
-	// See if the object is in it's regular sequence
+	// See if the object is in its regular sequence
 	bool startChecking = !seqNum || _type == CHARACTER;
 
 	uint idx = 0;
@@ -445,7 +445,7 @@ void BaseObject::setObjSequence(int seq, bool wait) {
 				// Use the saved start of the sequence to reset the frame
 				_frameNumber = _startSeq;
 			} else {
-				// For Scalpel, scan backwards from the end of the sequence to find it's start
+				// For Scalpel, scan backwards from the end of the sequence to find its start
 				do {
 					--_frameNumber;
 				} while (_frameNumber > 0 && _sequences[_frameNumber] != 0);
diff --git a/engines/sherlock/resources.cpp b/engines/sherlock/resources.cpp
index 4cdf688676..8432c071ba 100644
--- a/engines/sherlock/resources.cpp
+++ b/engines/sherlock/resources.cpp
@@ -64,7 +64,7 @@ void Cache::load(const Common::String &name, Common::SeekableReadStream &stream)
 
 	// Check whether the file is compressed
 	if (signature == MKTAG('L', 'Z', 'V', 26)) {
-		// It's compressed, so decompress the file and store it's data in the cache entry
+		// It's compressed, so decompress the file and store its data in the cache entry
 		Common::SeekableReadStream *decompressed = _vm->_res->decompress(stream);
 		cacheEntry.resize(decompressed->size());
 		decompressed->read(&cacheEntry[0], decompressed->size());
@@ -200,7 +200,7 @@ Common::SeekableReadStream *Resources::load(const Common::String &filename, cons
 	// Open up the library for access
 	Common::SeekableReadStream *libStream = load(libraryFile);
 
-	// Check if the library has already had it's index read, and if not, load it
+	// Check if the library has already had its index read, and if not, load it
 	if (!_indexes.contains(libraryFile))
 		loadLibraryIndex(libraryFile, libStream, false);
 	LibraryIndex &libIndex = _indexes[libraryFile];
diff --git a/engines/sherlock/resources.h b/engines/sherlock/resources.h
index cb8816c2ec..8275703491 100644
--- a/engines/sherlock/resources.h
+++ b/engines/sherlock/resources.h
@@ -88,7 +88,7 @@ private:
 	int _resourceIndex;
 
 	/**
-	 * Reads in the index from a library file, and caches it's index for later use
+	 * Reads in the index from a library file, and caches its index for later use
 	 */
 	void loadLibraryIndex(const Common::String &libFilename, Common::SeekableReadStream *stream, bool isNewStyle);
 public:
@@ -96,7 +96,7 @@ public:
 
 	/**
 	 * Adds the specified file to the cache. If it's a library file, takes care of
-	 * loading it's index for future use
+	 * loading its index for future use
 	 */
 	void addToCache(const Common::String &filename);
 	
@@ -113,7 +113,7 @@ public:
 	bool isInCache(const Common::String &filename) const { return _cache.isCached(filename); }
 
 	/**
-	 * Checks the passed stream, and if is compressed, deletes it and replaces it with it's uncompressed data
+	 * Checks the passed stream, and if is compressed, deletes it and replaces it with its uncompressed data
 	 */
 	void decompressIfNecessary(Common::SeekableReadStream *&stream);
 
@@ -133,7 +133,7 @@ public:
 	bool exists(const Common::String &filename) const;
 
 	/**
-	 * Returns the index of the last loaded resource in it's given library file.
+	 * Returns the index of the last loaded resource in its given library file.
 	 * This will be used primarily when loading talk files, so the engine can
 	 * update the given conversation number in the journal
 	 */
diff --git a/engines/sherlock/scalpel/scalpel_people.cpp b/engines/sherlock/scalpel/scalpel_people.cpp
index 0a9d510df5..57cf9f9d38 100644
--- a/engines/sherlock/scalpel/scalpel_people.cpp
+++ b/engines/sherlock/scalpel/scalpel_people.cpp
@@ -315,8 +315,8 @@ void ScalpelPerson::setWalking() {
 	}
 
 	// See if the new walk sequence is the same as the old. If it's a new one,
-	// we need to reset the frame number to zero so it's animation starts at
-	// it's beginning. Otherwise, if it's the same sequence, we can leave it
+	// we need to reset the frame number to zero so its animation starts at
+	// its beginning. Otherwise, if it's the same sequence, we can leave it
 	// as is, so it keeps the animation going at wherever it was up to
 	if (_sequenceNumber != _oldWalkSequence)
 		_frameNumber = 0;
diff --git a/engines/sherlock/scalpel/scalpel_people.h b/engines/sherlock/scalpel/scalpel_people.h
index 941c2dc274..2ab6f5bc7d 100644
--- a/engines/sherlock/scalpel/scalpel_people.h
+++ b/engines/sherlock/scalpel/scalpel_people.h
@@ -52,7 +52,7 @@ public:
 	virtual void synchronize(Serializer &s);
 
 	/**
-	* This adjusts the sprites position, as well as it's animation sequence:
+	* This adjusts the sprites position, as well as its animation sequence:
 	*/
 	virtual void adjustSprite();
 
diff --git a/engines/sherlock/scalpel/scalpel_user_interface.h b/engines/sherlock/scalpel/scalpel_user_interface.h
index 7829ffca9f..9a55189a66 100644
--- a/engines/sherlock/scalpel/scalpel_user_interface.h
+++ b/engines/sherlock/scalpel/scalpel_user_interface.h
@@ -84,7 +84,7 @@ private:
 	void lookScreen(const Common::Point &pt);
 
 	/**
-	 * Gets the item in the inventory the mouse is on and display's it's description
+	 * Gets the item in the inventory the mouse is on and display's its description
 	 */
 	void lookInv();
 
diff --git a/engines/sherlock/tattoo/tattoo_people.cpp b/engines/sherlock/tattoo/tattoo_people.cpp
index b3f02f4ba9..ac4366261f 100644
--- a/engines/sherlock/tattoo/tattoo_people.cpp
+++ b/engines/sherlock/tattoo/tattoo_people.cpp
@@ -486,8 +486,8 @@ void TattooPerson::setWalking() {
 	}
 
 	// See if the new walk sequence is the same as the old. If it's a new one,
-	// we need to reset the frame number to zero so it's animation starts at
-	// it's beginning. Otherwise, if it's the same sequence, we can leave it
+	// we need to reset the frame number to zero so its animation starts at
+	// its beginning. Otherwise, if it's the same sequence, we can leave it
 	// as is, so it keeps the animation going at wherever it was up to
 	if (_sequenceNumber != _oldWalkSequence) {
 		if (_seqTo) {
diff --git a/engines/sherlock/tattoo/tattoo_people.h b/engines/sherlock/tattoo/tattoo_people.h
index 66123a7f72..722c4a9aaa 100644
--- a/engines/sherlock/tattoo/tattoo_people.h
+++ b/engines/sherlock/tattoo/tattoo_people.h
@@ -188,7 +188,7 @@ public:
 	void walkBothToCoords(const PositionFacing &holmesDest, const PositionFacing &npcDest);
 
 	/**
-	 * This adjusts the sprites position, as well as it's animation sequence:
+	 * This adjusts the sprites position, as well as its animation sequence:
 	 */
 	virtual void adjustSprite();
 
diff --git a/engines/sherlock/tattoo/tattoo_user_interface.cpp b/engines/sherlock/tattoo/tattoo_user_interface.cpp
index a3742109e8..75d436b0c0 100644
--- a/engines/sherlock/tattoo/tattoo_user_interface.cpp
+++ b/engines/sherlock/tattoo/tattoo_user_interface.cpp
@@ -342,7 +342,7 @@ void TattooUserInterface::doBgAnimRestoreUI() {
 	if (scene._activeCAnim.active())
 		screen.restoreBackground(scene._activeCAnim._oldBounds);
 
-	// If a canimation just ended, remove it's graphics from the backbuffer
+	// If a canimation just ended, remove its graphics from the backbuffer
 	if (scene._activeCAnim._removeBounds.width() > 0)
 		screen.restoreBackground(scene._activeCAnim._removeBounds);
 }
@@ -481,7 +481,7 @@ void TattooUserInterface::doStandardControl() {
 			talk.initTalk(_bgFound);
 			_activeObj = -1;
 		} else if (!noDesc) {
-			// Either call the code to Look at it's Examine Field or call the Exit animation
+			// Either call the code to Look at its Examine Field or call the Exit animation
 			// if the object is an exit, specified by the first four characters of the name being "EXIT"
 			Common::String name = _personFound ? people[_bgFound - 1000]._name : _bgShape->_name;
 			if (!name.hasPrefix("EXIT")) {
diff --git a/engines/sherlock/tattoo/widget_files.cpp b/engines/sherlock/tattoo/widget_files.cpp
index 606c8210b0..c9a20b0f8a 100644
--- a/engines/sherlock/tattoo/widget_files.cpp
+++ b/engines/sherlock/tattoo/widget_files.cpp
@@ -58,7 +58,7 @@ void WidgetFiles::show(SaveMode mode) {
 			(FILES_LINES_COUNT + 1) + 17);
 		_bounds.moveTo(mousePos.x - _bounds.width() / 2, mousePos.y - _bounds.height() / 2);
 
-		// Create the surface and render it's contents
+		// Create the surface and render its contents
 		_surface.create(_bounds.width(), _bounds.height());
 		render(RENDER_ALL);
 
diff --git a/engines/sherlock/tattoo/widget_inventory.cpp b/engines/sherlock/tattoo/widget_inventory.cpp
index 20881ef012..3555ecdffd 100644
--- a/engines/sherlock/tattoo/widget_inventory.cpp
+++ b/engines/sherlock/tattoo/widget_inventory.cpp
@@ -41,7 +41,7 @@ WidgetInventoryTooltip::WidgetInventoryTooltip(SherlockEngine *vm, WidgetInvento
 }
 
 void WidgetInventoryTooltip::setText(const Common::String &str) {
-	// If no text specified, erase any previously displayed tooltip and free it's surface
+	// If no text specified, erase any previously displayed tooltip and free its surface
 	if (str.empty()) {
 		erase();
 		_surface.free();
diff --git a/engines/sherlock/tattoo/widget_talk.cpp b/engines/sherlock/tattoo/widget_talk.cpp
index b0cc7bcfb2..969ffe75c0 100644
--- a/engines/sherlock/tattoo/widget_talk.cpp
+++ b/engines/sherlock/tattoo/widget_talk.cpp
@@ -303,7 +303,7 @@ void WidgetTalk::handleEvents() {
 						int select = -1;
 						_selector = _oldSelector = -1;
 
-						// Find the first statement that has all it's flags set correctly
+						// Find the first statement that has all its flags set correctly
 						for (uint idx = 0; idx < talk._statements.size() && select == -1; ++select) {
 							if (!talk._statements[idx]._talkMap)
 								select = idx;
@@ -441,7 +441,7 @@ void WidgetTalk::setStatementLines() {
 	_statementLines.clear();
 
 	for (uint statementNum = 0; statementNum < talk._statements.size(); ++statementNum) {
-		// See if this statment meets all of it's flag requirements
+		// See if this statment meets all of its flag requirements
 		if (talk._statements[statementNum]._talkMap != -1) {
 			// Get the next statement text to process
 			Common::String str = talk._statements[statementNum]._statement;