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authorStefan Beller <sbeller@google.com>2015-03-09 09:58:24 -0700
committerJunio C Hamano <gitster@pobox.com>2015-03-10 20:56:51 -0700
commitfd2014d42b3a4fb865d99e9a7943caa08082cada (patch)
tree3dea57db560592895182e2efa5c35e03736cb45f
parentc8a571d8bcef7f5687b5eb86654805c39f236e5d (diff)
downloadgit-fd2014d42b3a4fb865d99e9a7943caa08082cada.tar.gz
git-fd2014d42b3a4fb865d99e9a7943caa08082cada.tar.xz
builtin/help.c: fix memory leak
Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--builtin/help.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/builtin/help.c b/builtin/help.c
index 6133fe496..a1f5a0a09 100644
--- a/builtin/help.c
+++ b/builtin/help.c
@@ -456,7 +456,7 @@ static void list_common_guides_help(void)
int cmd_help(int argc, const char **argv, const char *prefix)
{
int nongit;
- const char *alias;
+ char *alias;
enum help_format parsed_help_format;
argc = parse_options(argc, argv, prefix, builtin_help_options,
@@ -499,6 +499,7 @@ int cmd_help(int argc, const char **argv, const char *prefix)
alias = alias_lookup(argv[0]);
if (alias && !is_git_command(argv[0])) {
printf_ln(_("`git %s' is aliased to `%s'"), argv[0], alias);
+ free(alias);
return 0;
}