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author | Behdad Esfahbod <behdad@behdad.org> | 2015-04-10 10:24:55 -0700 |
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committer | Behdad Esfahbod <behdad@behdad.org> | 2015-04-10 10:29:49 -0700 |
commit | b110042886198dc51b82d1f9d4c957121ee336eb (patch) | |
tree | 6108c78377584932031513ea31220ff0f775db18 | |
parent | 28df77e08b1f9c9ad27ba719465c2ff230516df0 (diff) | |
download | pango-b110042886198dc51b82d1f9d4c957121ee336eb.tar.gz |
Fix warnings if font is not found
-rw-r--r-- | pango/fonts.c | 3 | ||||
-rw-r--r-- | pango/pango-engine.c | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/pango/fonts.c b/pango/fonts.c index 52ef72df..6b7d9495 100644 --- a/pango/fonts.c +++ b/pango/fonts.c @@ -1558,7 +1558,8 @@ pango_font_find_shaper (PangoFont *font, { PangoEngineShape* shaper; - g_return_val_if_fail (font != NULL, NULL); + if (G_UNLIKELY (!font)) + return NULL; shaper = PANGO_FONT_GET_CLASS (font)->find_shaper (font, language, ch); diff --git a/pango/pango-engine.c b/pango/pango-engine.c index 777132b7..f2797e48 100644 --- a/pango/pango-engine.c +++ b/pango/pango-engine.c @@ -153,8 +153,8 @@ _pango_engine_shape_covers (PangoEngineShape *engine, PangoLanguage *language, gunichar wc) { - g_return_val_if_fail (PANGO_IS_ENGINE_SHAPE (engine), PANGO_COVERAGE_NONE); - g_return_val_if_fail (PANGO_IS_FONT (font), PANGO_COVERAGE_NONE); + if (G_UNLIKELY (!engine || !font)) + return PANGO_COVERAGE_NONE; return PANGO_ENGINE_SHAPE_GET_CLASS (engine)->covers (engine, font, |