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authorJunio C Hamano <gitster@pobox.com>2016-10-12 18:20:23 (GMT)
committerJunio C Hamano <gitster@pobox.com>2016-10-12 18:22:10 (GMT)
commit13092a916d7b8211fd828a6a7ee0d3cefff995e1 (patch)
treeedec0c5d32630cb5f78e06f8b0743199c503fcdd /send-pack.c
parent74eeaf7b72a94bd3e0ff275edb90e6ee2423b529 (diff)
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cocci: refactor common patterns to use xstrdup_or_null()
d64ea0f83b ("git-compat-util: add xstrdup_or_null helper", 2015-01-12) added a handy wrapper that allows us to get a duplicate of a string or NULL if the original is NULL, but a handful of codepath predate its introduction or just weren't aware of it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'send-pack.c')
-rw-r--r--send-pack.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/send-pack.c b/send-pack.c
index 90f2ac5..6195b43 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -181,8 +181,7 @@ static int receive_status(int in, struct ref *refs)
hint->status = REF_STATUS_REMOTE_REJECT;
ret = -1;
}
- if (msg)
- hint->remote_status = xstrdup(msg);
+ hint->remote_status = xstrdup_or_null(msg);
/* start our next search from the next ref */
hint = hint->next;
}