Commit ffde3c9f9effcd2b47f5fd76df45551e68c0b1ec
2017-02-08T21:56:57
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>