elementary: Fix resource leak

Coverity reports a resource leak here. According to eina_strbuf
documentation, the result of eina_strbuf_release should be
free'd when not needed anymore.

Fixes Coverity CID1383551

@fix

Signed-off-by: Chris Michael <cp.michael@samsung.com>

diff --git a/src/lib/elementary/efl_ui_progressbar.c b/src/lib/elementary/efl_ui_progressbar.c
index 3f0683a..1313833 100644 (file)
--- a/src/lib/elementary/efl_ui_progressbar.c
+++ b/src/lib/elementary/efl_ui_progressbar.c
@@ -352,6 +352,7 @@ EOLIAN static void
 _efl_ui_progressbar_efl_canvas_group_group_add(Eo *obj, Efl_Ui_Progressbar_Data *priv)
 {
    ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+   char *group;
 
    if (!elm_widget_theme_klass_get(obj))
      elm_widget_theme_klass_set(obj, "progressbar");
@@ -361,12 +362,16 @@ _efl_ui_progressbar_efl_canvas_group_group_add(Eo *obj, Efl_Ui_Progressbar_Data
    priv->dir = EFL_UI_DIR_RIGHT;
    priv->val = MIN_RATIO_LVL;
 
+   group = _efl_ui_progressbar_theme_group_get(obj, priv);
+
    if (!elm_widget_theme_object_set(obj, wd->resize_obj,
                                        elm_widget_theme_klass_get(obj),
-                                       _efl_ui_progressbar_theme_group_get(obj, priv),
+                                       group
                                        elm_widget_theme_style_get(obj)))
      CRI("Failed to set layout!");
 
+   free(group);
+
    efl_ui_format_string_set(obj, "%.0f %%");
 
    priv->spacer = evas_object_rectangle_add(evas_object_evas_get(obj));