[elm_multibuttonentry] clean source

diff --git a/src/lib/elm_multibuttonentry.c b/src/lib/elm_multibuttonentry.c
index d255252..0d955db 100755 (executable)
--- a/src/lib/elm_multibuttonentry.c
+++ b/src/lib/elm_multibuttonentry.c
@@ -52,7 +52,7 @@ static void   _change_current_button(Evas_Object *obj, Evas_Object *btn);
 static void    _del_button_obj(Evas_Object *obj, Evas_Object *btn);\r
 static void    _button_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);\r
 static void    _del_button(Evas_Object *obj);\r
-static Elm_Multibuttonentry_Item*      _add_button_item(Evas_Object *obj, char *str, Multibuttonentry_Pos pos, const Elm_Multibuttonentry_Item *reference, void *data);\r
+static Elm_Multibuttonentry_Item*      _add_button_item(Evas_Object *obj, const char *str, Multibuttonentry_Pos pos, const Elm_Multibuttonentry_Item *reference, void *data);\r
 static void    _add_button(Evas_Object *obj, char *str);\r
 static void    _evas_key_up_cb(void *data, Evas *e , Evas_Object *obj , void *event_info );\r
 static void    _view_init(Evas_Object *obj);\r
@@ -183,9 +183,6 @@ static void
 _button_clicked(void *data, Evas_Object *obj, const char *emission, const char *source)\r
 {\r
        Widget_Data *wd = elm_widget_data_get(data);\r
-       Elm_Multibuttonentry_Item *item;\r
-       Evas_Object *label;\r
-       const char *str = NULL;\r
        if (!wd) return;\r
 \r
        _change_current_button(data, obj);\r
@@ -194,8 +191,6 @@ _button_clicked(void *data, Evas_Object *obj, const char *emission, const char *
 static void\r
 _del_button_obj(Evas_Object *obj, Evas_Object *btn)\r
 {\r
-       Eina_List *l;\r
-       Elm_Multibuttonentry_Item *item;\r
        Evas_Object *label;\r
        Widget_Data *wd = elm_widget_data_get(obj);\r
        if(!wd || !btn) return;\r
@@ -238,9 +233,6 @@ static void
 _del_button(Evas_Object *obj)\r
 {\r
        Widget_Data *wd = elm_widget_data_get(obj);\r
-       Evas_Object* last_row;\r
-       Evas_Object *hbox;\r
-       Evas_Object *last_btn;\r
        Elm_Multibuttonentry_Item *item;\r
        if(!wd || !wd->items) return;\r
 \r
@@ -257,7 +249,7 @@ _del_button(Evas_Object *obj)
 }\r
 \r
 static Elm_Multibuttonentry_Item*\r
-_add_button_item(Evas_Object *obj, char *str, Multibuttonentry_Pos pos, const Elm_Multibuttonentry_Item *reference, void *data)\r
+_add_button_item(Evas_Object *obj, const char *str, Multibuttonentry_Pos pos, const Elm_Multibuttonentry_Item *reference, void *data)\r
 {\r
        Elm_Multibuttonentry_Item *item;\r
        Evas_Object *btn;\r
@@ -346,7 +338,7 @@ _add_button(Evas_Object *obj, char *str)
        elm_scrolled_entry_entry_set(wd->entry, "");\r
 \r
        // add button\r
-       Elm_Multibuttonentry_Item *item = _add_button_item(obj, str, MULTIBUTONENTRY_POS_END, NULL, NULL);\r
+       _add_button_item(obj, str, MULTIBUTONENTRY_POS_END, NULL, NULL);\r
 }\r
 \r
 static void\r
@@ -472,7 +464,6 @@ EAPI void
 elm_multibuttonentry_label_set(Evas_Object *obj, const char *label)\r
 {\r
        Widget_Data *wd = elm_widget_data_get(obj);\r
-       Evas_Object *row;\r
        if (!wd) return;\r
 \r
        _set_label(obj, label); \r
@@ -661,7 +652,6 @@ elm_multibuttonentry_item_selected_set(Elm_Multibuttonentry_Item *item)
        Widget_Data *wd;\r
        Eina_List *l;\r
        Elm_Multibuttonentry_Item *_item;\r
-       int cnt = 0;\r
 \r
        if (!item) return;\r
        wd = elm_widget_data_get(item->multibuttonentry);\r