theme: Check the return value of _elm_theme_group_file_find() and do not
authorDaniel Juyung Seo <juyung.seo@samsung.com>
Mon, 23 Dec 2013 05:49:50 +0000 (14:49 +0900)
committerDaniel Juyung Seo <juyung.seo@samsung.com>
Mon, 23 Dec 2013 05:50:15 +0000 (14:50 +0900)
commitd559beca4fc4539089cca398aaf7f7c738eab585
tree8ea9e9202710b56cfa606980229a36abe9396bed
parentafe9c97bb2ea82045f2802184b5e6a6017d16950
theme: Check the return value of _elm_theme_group_file_find() and do not
pass NULL to eina_file_filename_get().

eina_file_filename_get() spits unnecessary eina error when the parameter
is null. In this case, we need to check the return of
_elm_theme_group_file_find() and do not call eina_file_filename_get()
when the return is null. One should check the return of
elm_theme_group_path_find().
Thank zmike for pointing this out.
legacy/elementary/src/lib/elm_theme.c