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| author | Junio C Hamano <gitster@pobox.com> | 2017-09-29 02:23:42 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-09-29 02:23:42 (GMT) |
| commit | 14a8168e2fed3934f1f9afb286f1c64345d06790 (patch) | |
| tree | fc622bb0da0f89762a03bf6bb17b3bdc66e7eb92 /git-compat-util.h | |
| parent | d4d262d19e118faf29df842b752144da7c7af02e (diff) | |
| parent | 071bcaab6480dea80a47f574f61dc2cd9518e7dc (diff) | |
| download | git-14a8168e2fed3934f1f9afb286f1c64345d06790.zip git-14a8168e2fed3934f1f9afb286f1c64345d06790.tar.gz git-14a8168e2fed3934f1f9afb286f1c64345d06790.tar.bz2 | |
Merge branch 'rj/no-sign-compare'
Many codepaths have been updated to squelch -Wsign-compare
warnings.
* rj/no-sign-compare:
ALLOC_GROW: avoid -Wsign-compare warnings
cache.h: hex2chr() - avoid -Wsign-compare warnings
commit-slab.h: avoid -Wsign-compare warnings
git-compat-util.h: xsize_t() - avoid -Wsign-compare warnings
Diffstat (limited to 'git-compat-util.h')
| -rw-r--r-- | git-compat-util.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index 9bc15b0..cedad4d 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -898,9 +898,11 @@ static inline char *xstrdup_or_null(const char *str) static inline size_t xsize_t(off_t len) { - if (len > (size_t) len) + size_t size = (size_t) len; + + if (len != (off_t) size) die("Cannot handle files this big"); - return (size_t)len; + return size; } __attribute__((format (printf, 3, 4))) |