| commit | ffde3c9f9effcd2b47f5fd76df45551e68c0b1ec | [log] [tgz] |
|---|---|---|
| author | Philip Withnall <philip@tecnocode.co.uk> | Wed Feb 08 21:56:57 2017 +0000 |
| committer | Behdad Esfahbod <behdad@behdad.org> | Wed Feb 08 13:56:57 2017 -0800 |
| tree | 81527e5adc3c2c3ea5e29a2d0a4de77e3e777515 | |
| parent | 09594df1aecbb7d37093055147c25cc7d7b7fef6 [diff] |
hb-font: Fix a potentially undefined use of memcmp() (#413) While it’s fine to call memcmp(x, 0, 0) in practice, the C99 standard explicitly says that this is not allowed: even if the length is zero, the pointer arguments must be valid. http://stackoverflow.com/a/16363034 Coverity ID: 141178 Signed-off-by: Philip Withnall <withnall@endlessm.com>