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edc_editor: ++safety 

don't access null pointer.
This commit is contained in:
Hermet Park 2019-08-19 17:18:07 +09:00
parent 514708d908
commit 0d1a9621f6
1 changed files with 3 additions and 4 deletions
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7
src/lib/edc_editor.c
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@ -231,16 +231,15 @@ syntax_color_apply(edit_data *ed, Eina_Bool partial)
{
Evas_Object *tb = elm_entry_textblock_get(ed->en_edit);
char *text = (char *) evas_object_textblock_text_markup_get(tb);
if (!text) return EINA_FALSE;
int text_len = strlen(text);
//FIXME: We encountered a syntax coloring issue that won't be applied
//at the opening an edc script. The situation condition is below,
//and we try syntax coloring again in that case. Work around logic,
//but it works.
if (text && (text_len == 0))
{
return EINA_FALSE;
}
if (text_len == 0) return EINA_FALSE;
int from_line = 1;
int to_line = -1;