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| author | Michael Haggerty <mhagger@alum.mit.edu> | 2013-10-30 06:33:09 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-10-30 14:16:41 -0700 |
| commit | b9afe6654db2bfb776db933f832e7e03052adf98 (patch) | |
| tree | b88e6f7c317f436739cd15d8942bc00518d391c2 /builtin/fetch.c | |
| parent | 2071e05ed27df847e300b51aca661a34a765aea3 (diff) | |
| download | git-b9afe6654db2bfb776db933f832e7e03052adf98.tar.gz git-b9afe6654db2bfb776db933f832e7e03052adf98.tar.xz | |
ref_remove_duplicates(): simplify loop logic
Change the loop body into the more straightforward
* remove item from the front of the old list
* if necessary, add it to the tail of the new list
and return a pointer to the new list (even though it is currently
always the same as the input argument, because the first element in
the list is currently never deleted).
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/fetch.c')
| -rw-r--r-- | builtin/fetch.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/builtin/fetch.c b/builtin/fetch.c index 5ddb9af05..3d978eb58 100644 --- a/builtin/fetch.c +++ b/builtin/fetch.c @@ -360,9 +360,7 @@ static struct ref *get_ref_map(struct transport *transport, tail = &rm->next; } - ref_remove_duplicates(ref_map); - - return ref_map; + return ref_remove_duplicates(ref_map); } #define STORE_REF_ERROR_OTHER 1 |