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eo - fix _parent_set in base clase when old_parent_pd is NULL 

this should fix T538
This commit is contained in:
Carsten Haitzler 2013-11-20 20:20:26 +09:00
parent 0cfb40b7fb
commit 0355a6a296
1 changed files with 6 additions and 4 deletions
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10
src/lib/eo/eo_base_class.c
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@ -131,8 +131,9 @@ _parent_set(Eo *obj, void *class_data, va_list *list)
Private_Data *old_parent_pd;
old_parent_pd = eo_data_scope_get(pd->parent, EO_BASE_CLASS);
old_parent_pd->children = eina_list_remove(old_parent_pd->children,
obj);
if (old_parent_pd)
old_parent_pd->children = eina_list_remove(old_parent_pd->children,
obj);
eo_xunref(obj, pd->parent);
}
@ -142,8 +143,9 @@ _parent_set(Eo *obj, void *class_data, va_list *list)
Private_Data *parent_pd = NULL;
parent_pd = eo_data_scope_get(parent_id, EO_BASE_CLASS);
parent_pd->children = eina_list_append(parent_pd->children,
obj);
if (parent_pd)
parent_pd->children = eina_list_append(parent_pd->children,
obj);
eo_xref(obj, pd->parent);
}
}