From: Jeff King <peff@peff.net>
Date: Tue, 23 Oct 2012 19:36:12 +0000 (-0400)
Subject: git-config: remove memory leak of key regexp
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=35998c89381a56b28433852386986aafde92428d;p=git.git

git-config: remove memory leak of key regexp

This is only called once per invocation, so it's not a major
leak, but it's easy to fix.

Signed-off-by: Jeff King <peff@peff.net>
---

diff --git a/builtin/config.c b/builtin/config.c
index e1c33e069..e660d4830 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -248,6 +248,10 @@ static int get_value(const char *key_, const char *regex_)
 		git_config_from_file(fn, system_wide, data);
 
 	free(key);
+	if (key_regexp) {
+		regfree(key_regexp);
+		free(key_regexp);
+	}
 	if (regexp) {
 		regfree(regexp);
 		free(regexp);