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author | Michael Haggerty <mhagger@alum.mit.edu> | 2017-05-22 16:17:46 +0200 |
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committer | Junio C Hamano <gitster@pobox.com> | 2017-05-23 14:29:55 +0900 |
commit | a552e50e5a82b9219c6b2911320931417a36af32 (patch) | |
tree | 0ef3bb7bd1f2204084b64505f33ce7afcaa15677 | |
parent | ref_update_reject_duplicates(): expose function to whole refs module (diff) | |
download | tgif-a552e50e5a82b9219c6b2911320931417a36af32.tar.xz |
ref_update_reject_duplicates(): use `size_t` rather than `int`
Eliminate a theoretical risk of integer overflow if the two types have
different sizes.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r-- | refs.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -1705,7 +1705,7 @@ int create_symref(const char *ref_target, const char *refs_heads_master, int ref_update_reject_duplicates(struct string_list *refnames, struct strbuf *err) { - int i, n = refnames->nr; + size_t i, n = refnames->nr; assert(err); |