Const correctness

svn-id: r25688
2007-02-18 15:40:59 +00:00 · 2007-02-18 15:40:59 +00:00 · 35009ebff7
commit 35009ebff7
parent dbd43fcb5a
1 changed files with 3 additions and 1 deletions
--- a/backends/saves/compressed/compressed-saves.cpp
+++ b/backends/saves/compressed/compressed-saves.cpp
@ -244,7 +244,9 @@ public:
 			return 0;

 		// Hook in the new data ...
-		_stream.next_in = (Bytef*)dataPtr;
+		// Note: We need to make a const_cast here, as zlib is not aware
+		// of the const keyword.
+		_stream.next_in = const_cast<byte *>((const byte *)dataPtr);
 		_stream.avail_in = dataSize;
 	
 		// ... and flush it to disk