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prevent trying to exec a null char; could potentially happen with a

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canceled or empty searchstr.

ok oga@
This commit is contained in:
okan 2008-06-05 04:01:37 +00:00
parent 9005249c59
commit f42ad31e00
1 changed files with 1 additions and 1 deletions
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2
app/cwm/menu.c
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@ -149,7 +149,7 @@ menu_filter(struct menu_q *menuq, char *prompt, char *initial, int dummy,
}
}
out:
if (dummy == 0 && mi->dummy) { /* no match */
if ((dummy == 0 && mi->dummy) || (mi->text[0] == '\0')) { /* no match */
xfree (mi);
mi = NULL;
xu_ptr_ungrab();