Merge branch 'maint'

* maint: print warning/error/fatal messages in one shot
git-mirror · Nov 10, 2007 · a130976 · a130976
2 parents 2782c93 + d048a96
commit a130976
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/usage.c b/usage.c
@@ -7,9 +7,9 @@
 
 static void report(const char *prefix, const char *err, va_list params)
 {
-	fputs(prefix, stderr);
-	vfprintf(stderr, err, params);
-	fputs("\n", stderr);
+	char msg[256];
+	vsnprintf(msg, sizeof(msg), err, params);
+	fprintf(stderr, "%s%s\n", prefix, msg);
 }
 
 static NORETURN void usage_builtin(const char *err)