File audiofile-remove-unused-variables.patch of Package audiofile

--- libaudiofile/AIFF.cpp	2011-08-21 01:08:20.000000000 +0200
+++ libaudiofile/AIFF.cpp	2011-09-19 13:21:40.667506863 +0200
@@ -477,11 +477,7 @@
 	uint32_t type, size, formtype;
 
 	bool hasCOMM = false;
-	bool hasFVER = false;
 	bool hasSSND = false;
-	bool hasMARK = false;
-	bool hasINST = false;
-	bool hasAESD = false;
 
 	fh->seek(0, File::SeekFromBeginning);
 
@@ -533,22 +529,18 @@
 		}
 		else if (chunkid == "FVER")
 		{
-			hasFVER = true;
 			parseFVER(chunkid, chunksize);
 		}
 		else if (chunkid == "INST")
 		{
-			hasINST = true;
 			parseINST(chunkid, chunksize);
 		}
 		else if (chunkid == "MARK")
 		{
-			hasMARK = true;
 			parseMARK(chunkid, chunksize);
 		}
 		else if (chunkid == "AESD")
 		{
-			hasAESD = true;
 			parseAESD(chunkid, chunksize);
 		}
 		else if (chunkid == "NAME" ||
--- libaudiofile/WAVE.cpp	2011-08-20 23:22:26.000000000 +0200
+++ libaudiofile/WAVE.cpp	2011-09-19 13:28:20.621490114 +0200
@@ -711,11 +711,7 @@
 
 	bool hasFormat = false;
 	bool hasData = false;
-	bool hasCue = false;
-	bool hasList = false;
-	bool hasPlayList = false;
 	bool hasFrameCount = false;
-	bool hasINST = false;
 
 	Track *track = allocateTrack();
 
@@ -796,28 +792,24 @@
 		}
 		else if (chunkid == "cue ")
 		{
-			hasCue = true;
 			result = parseCues(chunkid, chunksize);
 			if (result == AF_FAIL)
 				return AF_FAIL;
 		}
 		else if (chunkid == "LIST" || chunkid == "list")
 		{
-			hasList = true;
 			result = parseList(chunkid, chunksize);
 			if (result == AF_FAIL)
 				return AF_FAIL;
 		}
 		else if (chunkid == "INST")
 		{
-			hasINST = true;
 			result = parseInstrument(chunkid, chunksize);
 			if (result == AF_FAIL)
 				return AF_FAIL;
 		}
 		else if (chunkid == "plst")
 		{
-			hasPlayList = true;
 			result = parsePlayList(chunkid, chunksize);
 			if (result == AF_FAIL)
 				return AF_FAIL;