diff options
| author | Junio C Hamano <junkio@cox.net> | 2005-12-08 17:29:11 -0800 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2005-12-08 17:29:11 -0800 |
| commit | 2dee581667d62d113605e97de0beda6a9dbca153 (patch) | |
| tree | 1545a70c9de4a0ef168fdbd5a37316d1f3786fc8 | |
| parent | c82365dc6f211722cbbed96f41a61f477914c91a (diff) | |
| download | git-2dee581667d62d113605e97de0beda6a9dbca153.tar.gz git-2dee581667d62d113605e97de0beda6a9dbca153.tar.xz | |
qsort(): ptrdiff_t may be larger than int
This is a companion patch to e23eff8be92a2a2cb66b53deef020063cff285ed
commit. The same logic, the same rationale that a comparison
function that returns an int should not just compute a ptrdiff_t
and return it.
Signed-off-by: Junio C Hamano <junkio@cox.net>
| -rw-r--r-- | server-info.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/server-info.c b/server-info.c index 7d7bcb218..df19e49b5 100644 --- a/server-info.c +++ b/server-info.c @@ -140,7 +140,12 @@ static int compare_info(const void *a_, const void *b_) return 1; /* then it does not matter but at least keep the comparison stable */ - return (*a)->p - (*b)->p; + if ((*a)->p == (*b)->p) + return 0; + else if ((*a)->p < (*b)->p) + return -1; + else + return 1; } static void init_pack_info(const char *infofile, int force) |