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e_widget_data_get Can return NULL so we should check that else we 

could potentially crash the entire window manager (for a potentially
bad module).

Fixes Phab Ticket T491

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2013-11-15 10:42:33 +00:00
parent fdc9b52299
commit 31eda6e249
1 changed files with 3 additions and 4 deletions
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7
src/bin/e_widget_fsel.c
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@ -499,7 +499,7 @@ e_widget_fsel_path_get(Evas_Object *obj, const char **dev, const char **path)
E_Widget_Data *wd;
if (!obj) return;
wd = e_widget_data_get(obj);
if (!(wd = e_widget_data_get(obj))) return;
e_fm2_path_get(wd->o_files_fm, dev, path);
}
@ -511,7 +511,7 @@ e_widget_fsel_selection_path_get(Evas_Object *obj)
char buf[PATH_MAX];
if (!obj) return NULL;
wd = e_widget_data_get(obj);
if (!(wd = e_widget_data_get(obj))) return NULL;
if (wd->fprev) return wd->path;
s = e_widget_entry_text_get(wd->o_entry);
dir = e_fm2_real_path_get(wd->o_files_fm);
@ -537,7 +537,7 @@ e_widget_fsel_window_object_set(Evas_Object *obj, E_Object *eobj)
E_Widget_Data *wd;
if (!obj) return;
wd = e_widget_data_get(obj);
if (!(wd = e_widget_data_get(obj))) return;
e_fm2_window_object_set(wd->o_favorites_fm, eobj);
e_fm2_window_object_set(wd->o_files_fm, eobj);
}
@ -564,4 +564,3 @@ _e_wid_del_hook(Evas_Object *obj)
free(wd);
}