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authorMichael Drake <tlsa@netsurf-browser.org>2012-08-10 12:09:53 +0100
committerMichael Drake <tlsa@netsurf-browser.org>2012-08-10 12:09:53 +0100
commiteee26ed867167ee70e96904de6d719c5ead7a39d (patch)
tree90ba80506488ae44137322238635d9b9580b53d9 /framebuffer
parentd3b4a286f93d6d341d7b2f60ece83b3e31cf90ff (diff)
downloadnetsurf-eee26ed867167ee70e96904de6d719c5ead7a39d.tar.gz
netsurf-eee26ed867167ee70e96904de6d719c5ead7a39d.tar.bz2
Squash set but unused variable warning.
Diffstat (limited to 'framebuffer')
-rw-r--r--framebuffer/font_freetype.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/framebuffer/font_freetype.c b/framebuffer/font_freetype.c
index 581fd9a3d..c2279a116 100644
--- a/framebuffer/font_freetype.c
+++ b/framebuffer/font_freetype.c
@@ -396,7 +396,8 @@ FT_Glyph fb_getglyph(const plot_font_style_t *fstyle, uint32_t ucs4)
fb_face = (fb_faceid_t *)srec.face_id;
- glyph_index = FTC_CMapCache_Lookup(ft_cmap_cache, srec.face_id, fb_face->cidx, ucs4);
+ glyph_index = FTC_CMapCache_Lookup(ft_cmap_cache, srec.face_id,
+ fb_face->cidx, ucs4);
error = FTC_ImageCache_LookupScaler(ft_image_cache,
&srec,
@@ -406,6 +407,8 @@ FT_Glyph fb_getglyph(const plot_font_style_t *fstyle, uint32_t ucs4)
glyph_index,
&glyph,
NULL);
+ if (error != 0)
+ return NULL;
return glyph;
}