String constants are const -> fixing compiler warnings

svn-id: r21036

3 files changed, 3 insertions, 3 deletions

diff --git a/engines/scumm/scumm.cpp b/engines/scumm/scumm.cpp
index 8a804fcb09..cf6fd2257e 100644
--- a/engines/scumm/scumm.cpp
+++ b/engines/scumm/scumm.cpp
@@ -447,7 +447,7 @@ ScummEngine::ScummEngine(GameDetector *detector, OSystem *syst, const ScummGameS
 		_fileHandle = new ScummNESFile();
 		_containerFile = tmpBuf;
 	} else if ((_game.platform == Common::kPlatformC64) && _substResFileName.winName) {
-		char *tmpBuf1, *tmpBuf2;
+		const char *tmpBuf1, *tmpBuf2;
 		if (_game.id == GID_MANIAC) {
 			tmpBuf1 = "maniac1.d64";
 			tmpBuf2 = "maniac2.d64";
diff --git a/engines/scumm/util.cpp b/engines/scumm/util.cpp
index 70e3a3e467..e33bcfd6e8 100644
--- a/engines/scumm/util.cpp
+++ b/engines/scumm/util.cpp
@@ -1567,7 +1567,7 @@ static const int zakResourcesPerFile[59] = {
 };
 
 
-ScummC64File::ScummC64File(char *disk1, char *disk2, bool maniac) : _stream(0), _buf(0), _maniac(maniac) {
+ScummC64File::ScummC64File(const char *disk1, const char *disk2, bool maniac) : _stream(0), _buf(0), _maniac(maniac) {
 	_disk1 = disk1;
 	_disk2 = disk2;
 
diff --git a/engines/scumm/util.h b/engines/scumm/util.h
index 99d75cf127..81b3538d21 100644
--- a/engines/scumm/util.h
+++ b/engines/scumm/util.h
@@ -142,7 +142,7 @@ private:
 	uint16 fileReadUint16LE();
 
 public:
-	ScummC64File(char *disk1, char *disk2, bool maniac);
+	ScummC64File(const char *disk1, const char *disk2, bool maniac);
 	void setEnc(byte value);
 
 	bool open(const char *filename, AccessMode mode = kFileReadMode);