Fixed typo in Doxygen comment.

CHANGELOG

@@ -2,6 +2,7 @@
  * CHANGELOG.
  */
 
+09232006 - Fixed typo in doxygen comment.
 04112006 - Added LZMA archiver...7zip support (thanks, Dennis!).
 03232006 - Added -fvisibility for gcc4 (http://gcc.gnu.org/wiki/Visibility)
 01012006 - Cleaned up overflow checks in platform memory allocators (thanks to

physfs.h

@@ -324,7 +324,7 @@ typedef struct
  *  revision).
  *
  * \sa PHYSFS_VERSION
- * \sa PHYFS_getLinkedVersion
+ * \sa PHYSFS_getLinkedVersion
  */
 typedef struct
 {