diff -r b366c4c015bc -r 8afd4cb34040 physfs_internal.h
--- a/physfs_internal.h	Sun Jul 24 00:19:11 2005 +0000
+++ b/physfs_internal.h	Sun Jul 24 01:01:35 2005 +0000
@@ -18,7 +18,7 @@
 
 #ifdef HAVE_ASSERT_H
 #include <assert.h>
-#else
+#elif (!defined assert)
 #define assert(x)
 #endif