Fix T67117: Font thumbnails crash to desktop

We were missing a null pointer check for invalid fonts.
2019-07-24 11:26:21 +02:00
parent 53944e2f9f
commit 52fb8b1e80
1 changed files with 1 additions and 1 deletions
--- a/source/blender/blenfont/intern/blf_glyph.c
+++ b/source/blender/blenfont/intern/blf_glyph.c
@@ -96,7 +96,7 @@ KerningCacheBLF *blf_kerning_cache_new(FontBLF *font)
          .x = 0,
          .y = 0,
      };
-      if (g_prev && FT_Get_Kerning(font->face, g_prev->idx, g->idx, kc->mode, &delta) == 0) {
+      if (g && g_prev && FT_Get_Kerning(font->face, g_prev->idx, g->idx, kc->mode, &delta) == 0) {
        kc->table[i][j] = (int)delta.x >> 6;
      }
      else {