From 431800a8a5c1d6ef95ae4df778184989de32f0ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Mon, 25 Nov 2019 20:17:15 +0100
Subject: [PATCH] font: cleanup and return error when failing to load font file

---
 font.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/font.c b/font.c
index 6739541c..8f7d6f78 100644
--- a/font.c
+++ b/font.c
@@ -139,8 +139,11 @@ from_font_set(FcPattern *pattern, FcFontSet *fonts, int start_idx,
     FT_Face ft_face;
     FT_Error ft_err = FT_New_Face(ft_lib, (const char *)face_file, 0, &ft_face);
     mtx_unlock(&ft_lock);
-    if (ft_err != 0)
+    if (ft_err != 0) {
         LOG_ERR("%s: failed to create FreeType face", face_file);
+        FcPatternDestroy(final_pattern);
+        return false;
+    }
 
     if ((ft_err = FT_Set_Pixel_Sizes(ft_face, 0, size)) != 0) {
         LOG_WARN("%s: failed to set character size", face_file);