[PATCH] Fix http-fetch
- From
Johannes Schindelin <johannes.schindelin@gmx.de>
- Date
- Jul 29, 2006, 00:10 UTC
- Message-ID
- <Pine.LNX.4.63.0607290208580.29667@wbgn013.biozentrum.uni-wuerzburg.de>
With the latest changes in fetch.c, http-fetch crashed accessing write_ref[i], where write_ref was NULL.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> --- fetch.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/fetch.c b/fetch.c index 2151c7b..aeb6bf2 100644 --- a/fetch.c +++ b/fetch.c @@ -245,7 +245,7 @@ void pull_targets_free(int targets, char { while (targets--) { free(target[targets]); - if (write_ref[targets]) + if (write_ref && write_ref[targets]) free((char *) write_ref[targets]); } } @@ -263,7 +263,7 @@ int pull(int targets, char **target, con track_object_refs = 0; for (i = 0; i < targets; i++) { - if (!write_ref[i]) + if (!write_ref || !write_ref[i]) continue; lock[i] = lock_ref_sha1(write_ref[i], NULL, 0); @@ -295,7 +295,7 @@ int pull(int targets, char **target, con msg = NULL; } for (i = 0; i < targets; i++) { - if (!write_ref[i]) + if (!write_ref || !write_ref[i]) continue; ret = write_ref_sha1(lock[i], &sha1[20 * i], msg ? msg : "fetch (unknown)"); lock[i] = NULL;
-- 1.4.2.rc2.g0d86-dirty