From: Joel Rosdahl <joel@rosdahl.net>
Date: Wed, 17 Feb 2016 19:35:01 +0000 (+0100)
Subject: Fix cppcheck style suggestions
X-Git-Tag: v3.3~109
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2f65c6a585e5aebf825181826309588201638e2;p=thirdparty%2Fccache.git

Fix cppcheck style suggestions
---

diff --git a/ccache.c b/ccache.c
index 22df9c0b5..370c68cbd 100644
--- a/ccache.c
+++ b/ccache.c
@@ -1497,8 +1497,8 @@ calculate_common_hash(struct args *args, struct mdfour *hash)
 		if (debug_prefix_map) {
 			char *map = debug_prefix_map;
 			char *sep = strchr(map, '=');
-			char *dir, *old, *new;
 			if (sep) {
+				char *dir, *old, *new;
 				old = x_strndup(map, sep - map);
 				new = x_strdup(sep + 1);
 				cc_log("Relocating debuginfo cwd %s, from %s to %s", cwd, old, new);