From a4b46212c5e76494cfde5af6f299e08902aff0d5 Mon Sep 17 00:00:00 2001 From: Behdad Esfahbod Date: Wed, 11 Oct 2017 15:29:22 +0200 Subject: [PATCH] [coretext] Adjust font size check for 0 --- src/hb-coretext.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/hb-coretext.cc b/src/hb-coretext.cc index f43abb9f5..8cfec1e32 100644 --- a/src/hb-coretext.cc +++ b/src/hb-coretext.cc @@ -73,7 +73,7 @@ hb_coretext_face_create (CGFontRef cg_font) HB_SHAPER_DATA_ENSURE_DEFINE(coretext, face) HB_SHAPER_DATA_ENSURE_DEFINE_WITH_CONDITION(coretext, font, abs (CTFontGetSize((CTFontRef) data) - - (font->ptem < 0 ? HB_CORETEXT_FONT_SIZE : font->ptem)) < 1) + (font->ptem <= 0 ? HB_CORETEXT_FONT_SIZE : font->ptem)) < 1) /* * shaper face data @@ -246,7 +246,7 @@ _hb_coretext_shaper_font_data_create (hb_font_t *font) if (unlikely (!hb_coretext_shaper_face_data_ensure (face))) return NULL; CGFontRef cg_font = (CGFontRef) HB_SHAPER_DATA_GET (face); - float ptem = font->ptem < 0 ? HB_CORETEXT_FONT_SIZE : font->ptem; + float ptem = font->ptem <= 0 ? HB_CORETEXT_FONT_SIZE : font->ptem; CTFontRef ct_font = create_ct_font (cg_font, ptem);