ALL: Remove trailing whitespaces

This tries to make our code a bit more compliant with our code formatting
conventions. For future use, this is the command I used:
  git ls-files "*.cpp" "*.h" | xargs sed -i -e 's/[ \t]*$//'

5 files changed, 13 insertions, 13 deletions

diff --git a/engines/teenagent/inventory.cpp b/engines/teenagent/inventory.cpp
index 8430f42c61..4951b2d940 100644
--- a/engines/teenagent/inventory.cpp
+++ b/engines/teenagent/inventory.cpp
@@ -58,7 +58,7 @@ Inventory::Inventory(TeenAgentEngine *engine) {
 	for (byte i = 0; i < offsets; ++i) {
 		_offset[i] = READ_LE_UINT16(_items + i * 2 + 1);
 	}
-	_offset[92] = items_size; 
+	_offset[92] = items_size;
 
 	Resources *res = Resources::instance();
 	for (byte i = 0; i <= 92; ++i) {
diff --git a/engines/teenagent/inventory.h b/engines/teenagent/inventory.h
index 55c58a1c22..61e5364542 100644
--- a/engines/teenagent/inventory.h
+++ b/engines/teenagent/inventory.h
@@ -75,12 +75,12 @@ private:
 		void backgroundEffect(Graphics::Surface *s);
 		void render(Inventory *inventory, uint item_id, Graphics::Surface *surface, int delta);
 	};
-	
+
 	Item _graphics[24];
 
 	bool _active;
 	Common::Point _mouse;
-	
+
 	bool tryObjectCallback(InventoryObject *obj);
 
 	InventoryObject *_hoveredObj;
diff --git a/engines/teenagent/resources.h b/engines/teenagent/resources.h
index c2eb32dbd4..5c08a46489 100644
--- a/engines/teenagent/resources.h
+++ b/engines/teenagent/resources.h
@@ -44,9 +44,9 @@ public:
 	//void loadOn(Graphics::Surface &surface, int id, uint16 &dst, uint16 *flags);
 	//void loadOns(Graphics::Surface &surface, int id, uint16 &dst);
 
-	/* 
-	 * PSP (as the other sony playstation consoles - to be confirmed and 'ifdef'ed here too) 
-	 * is very sensitive to the number of simultaneously opened files. 
+	/*
+	 * PSP (as the other sony playstation consoles - to be confirmed and 'ifdef'ed here too)
+	 * is very sensitive to the number of simultaneously opened files.
 	 * This is an attempt to reduce their number to zero.
 	 * TransientFilePack does not keep opened file descriptors and reopens it on each request.
 	 */
diff --git a/engines/teenagent/scene.cpp b/engines/teenagent/scene.cpp
index ef18b95f5a..4be6c9c31a 100644
--- a/engines/teenagent/scene.cpp
+++ b/engines/teenagent/scene.cpp
@@ -576,7 +576,7 @@ void Scene::paletteEffect(byte step) {
 	byte *src = res->dseg.ptr(0x6609);
 	byte *dst = palette + 3 * 0xf2;
 	for(byte i = 0; i < 0xd; ++i) {
-		for(byte c = 0; c < 3; ++c, ++src) 
+		for(byte c = 0; c < 3; ++c, ++src)
 			*dst++ = *src > step? *src - step: 0;
 	}
 }
@@ -812,9 +812,9 @@ bool Scene::render(bool tick_game, bool tick_mark, uint32 delta) {
 			_system->unlockScreen();
 			continue;
 		}
-		//removed mark == null. In final scene of chapter 2 mark rendered above table. 
-		//if it'd cause any bugs, add hack here. (_id != 23 && mark == NULL) 
-		if (on_enabled && 
+		//removed mark == null. In final scene of chapter 2 mark rendered above table.
+		//if it'd cause any bugs, add hack here. (_id != 23 && mark == NULL)
+		if (on_enabled &&
 			debug_features.feature[DebugFeatures::kShowOn]) {
 			on.render(surface, actor_animation_position);
 		}
diff --git a/engines/teenagent/teenagent.cpp b/engines/teenagent/teenagent.cpp
index ce8862ffd0..724f75be2f 100644
--- a/engines/teenagent/teenagent.cpp
+++ b/engines/teenagent/teenagent.cpp
@@ -206,7 +206,7 @@ void TeenAgentEngine::deinit() {
 
 Common::Error TeenAgentEngine::loadGameState(int slot) {
 	debug(0, "loading from slot %d", slot);
-	Common::ScopedPtr<Common::InSaveFile> 
+	Common::ScopedPtr<Common::InSaveFile>
 		in(_saveFileMan->openForLoading(Common::String::format("teenagent.%02d", slot)));
 	if (!in)
 		in.reset(_saveFileMan->openForLoading(Common::String::format("teenagent.%d", slot)));
@@ -963,10 +963,10 @@ void TeenAgentEngine::playSoundNow(byte id) {
 void TeenAgentEngine::setMusic(byte id) {
 	debug(0, "starting music %u", id);
 	Resources *res = Resources::instance();
-	
+
 	if (id != 1) //intro music
 		*res->dseg.ptr(0xDB90) = id;
-	
+
 	if (_gameDescription->flags & ADGF_CD) {
 		byte track2cd[] = {7, 2, 0, 9, 3, 6, 8, 10, 4, 5, 11};
 		if (id == 0 || id > 11 || track2cd[id - 1] == 0) {