diff options
| author | Zhao Zhili <wantlamy@gmail.com> | 2016-07-18 19:03:19 +0300 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-07-18 23:52:36 +0300 |
| commit | 450cf400fc4ec0ec24c96e6dfa95eb1b9d0f48a7 (patch) | |
| tree | 789271b7ae94f3e1395e5a8ddcbad84f32d6395c /libavutil/mem.h | |
| parent | daf421d2ab6f3e0031f46b194b5c42a09c14b15f (diff) | |
avutil/mem: fix wrong comment
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/mem.h')
| -rw-r--r-- | libavutil/mem.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavutil/mem.h b/libavutil/mem.h index d25b3229b7..2f53b474ff 100644 --- a/libavutil/mem.h +++ b/libavutil/mem.h @@ -339,8 +339,8 @@ void *av_dynarray2_add(void **tab_ptr, int *nb_ptr, size_t elem_size, static inline int av_size_mult(size_t a, size_t b, size_t *r) { size_t t = a * b; - /* Hack inspired from glibc: only try the division if nelem and elsize - * are both greater than sqrt(SIZE_MAX). */ + /* Hack inspired from glibc: don't try the division if nelem and elsize + * are both less than sqrt(SIZE_MAX). */ if ((a | b) >= ((size_t)1 << (sizeof(size_t) * 4)) && a && t / a != b) return AVERROR(EINVAL); *r = t; |