Fix sign compare warnings

../../third_party/harfbuzz-ng/src/src/hb-map.hh(56,45):  warning: comparison of integers of different signs: 'const hb_codepoint_t' (aka 'const unsigned int') and 'hb_map_t::(anonymous enum at ../../third_party/harfbuzz-ng/src/src/hb-map.hh:169:3)' [-Wsign-compare]
    bool is_unused () const    { return key == INVALID; }
This commit is contained in:
Behdad Esfahbod 2019-01-19 09:20:46 -05:00
parent ce317d0320
commit 043b610fa6
2 changed files with 2 additions and 2 deletions

View File

@ -166,7 +166,7 @@ struct hb_map_t
hb_codepoint_t operator [] (unsigned int key) const hb_codepoint_t operator [] (unsigned int key) const
{ return get (key); } { return get (key); }
enum { INVALID = HB_MAP_VALUE_INVALID }; static const hb_codepoint_t INVALID = HB_MAP_VALUE_INVALID;
void clear () void clear ()
{ {