[ms-feature-ranges] Pass reference to cmp function

3 years ago · 2d12fc90a4
parent ac109c9353
commit 2d12fc90a4
1 changed files with 1 additions and 1 deletions
--- a/src/hb-ms-feature-ranges.hh
+++ b/src/hb-ms-feature-ranges.hh
@ -52,7 +52,7 @@ struct hb_ms_active_feature_t {
 	   a->fea.value < b->fea.value ? -1 : a->fea.value > b->fea.value ? 1 :
 	   0;
  }
-  bool operator== (const hb_ms_active_feature_t f) const
+  bool operator== (const hb_ms_active_feature_t& f) const
  { return cmp (this, &f) == 0; }
 };