die: constify format string arg

We only display this string, so there's no need for it to be writable. Constify away! Acked-by: David Gibson <David@gibson.dropbear.id.au> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
dgibson · Apr 21, 2013 · 97c122e · 97c122e
1 parent cc2c178
commit 97c122e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/util.h b/util.h
@@ -23,7 +23,7 @@
  *                                                                   USA
  */
 
-static inline void __attribute__((noreturn)) die(char * str, ...)
+static inline void __attribute__((noreturn)) die(const char *str, ...)
 {
 	va_list ap;