evas textblock: improved safety.

Change-Id: I93cd476441dcc2ea68ed36e508eb3271418c311c

diff --git a/src/lib/evas/canvas/evas_object_textblock.c b/src/lib/evas/canvas/evas_object_textblock.c
index 73c077e..a8c5352 100644 (file)
--- a/src/lib/evas/canvas/evas_object_textblock.c
+++ b/src/lib/evas/canvas/evas_object_textblock.c
@@ -8987,6 +8987,11 @@ _evas_object_textblock_text_markup_set(Eo *eo_obj, Efl_Canvas_Textblock_Data *o,
 {
    Evas_Object_Protected_Data *obj = efl_data_scope_get(eo_obj, EFL_CANVAS_OBJECT_CLASS);
    evas_object_async_block(obj);
+
+   /* TIZEN_ONLY(2022.10.28): evas textblock: improved safety*/
+   if (!o) return;
+   /* END */
+
    if (text == o->markup_text)
      {
         /* Text is the same and already stringshared, do nothing */
@@ -9010,6 +9015,10 @@ _evas_object_textblock_text_markup_set(Eo *eo_obj, Efl_Canvas_Textblock_Data *o,
      }
    _nodes_clear(eo_obj);
 
+   /* TIZEN_ONLY(2022.10.28): evas textblock: improved safety*/
+   if (!o->cursor) return;
+   /* END */
+
    if (o->cursor->pos != 0)
    {
       o->cursor->changed = EINA_TRUE;