[trak] minor, use roundf instead round to normalize the use

The change to `round` wasn't intended
6 years ago · bbad1b8298
parent e67cb500e9
commit bbad1b8298
1 changed files with 2 additions and 2 deletions
--- a/src/hb-aat-layout-trak-table.hh
+++ b/src/hb-aat-layout-trak-table.hh
@ -126,8 +126,8 @@ struct TrackData
      if (size_table[size_index].to_float () >= ptem)
        break;

-    return round (interpolate_at (size_index ? size_index - 1 : 0, ptem,
-				  *trackTableEntry, base));
+    return roundf (interpolate_at (size_index ? size_index - 1 : 0, ptem,
+				   *trackTableEntry, base));
  }

  bool sanitize (hb_sanitize_context_t *c, const void *base) const