Warning fix about assigning unused value + little source cleaning.

[wxWidgets.git] / src / zlib / zutil.h

diff --git a/src/zlib/zutil.h b/src/zlib/zutil.h
index 87b70acec23c2ce62a05853699c31df684d64c2d..7b42edcaa9842edaaa2bbf3bf672bcadab4514e3 100644 (file)
--- a/src/zlib/zutil.h
+++ b/src/zlib/zutil.h
@@ -189,9 +189,14 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
 #    define NO_vsnprintf
 #  endif
 #endif
+#ifdef VMS
+#  define NO_vsnprintf
+#endif
 
 #ifdef HAVE_STRERROR
-   extern char *strerror OF((int));
+#  ifndef VMS
+     extern char *strerror OF((int));
+#  endif
 #  define zstrerror(errnum) strerror(errnum)
 #else
 #  define zstrerror(errnum) ""