receive-pack: don't copy "dir" parameter

We used to do this so could pass a mutable string to
enter_repo. But since 1c64b48 (enter_repo: do not modify
input, 2011-10-04), this is not necessary.

The resulting code is simpler, and it fixes a minor leak.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2014-07-24 00:40:43 -04:00 коммит произвёл Junio C Hamano
Родитель e156455ea4
Коммит d51428bf17
1 изменённых файлов: 2 добавлений и 2 удалений

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@ -1125,7 +1125,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
int advertise_refs = 0;
int stateless_rpc = 0;
int i;
char *dir = NULL;
const char *dir = NULL;
struct command *commands;
struct sha1_array shallow = SHA1_ARRAY_INIT;
struct sha1_array ref = SHA1_ARRAY_INIT;
@ -1160,7 +1160,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
}
if (dir)
usage(receive_pack_usage);
dir = xstrdup(arg);
dir = arg;
}
if (!dir)
usage(receive_pack_usage);