From cb56a0376feda30d3870a4c2d48a92e1c930b5d4 Mon Sep 17 00:00:00 2001
From: jkh <jkh@FreeBSD.org>
Date: Wed, 10 Jan 1996 13:57:46 +0000
Subject: Fix small bug with negative item_no.

---
 gnu/lib/libdialog/radiolist.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gnu')

diff --git a/gnu/lib/libdialog/radiolist.c b/gnu/lib/libdialog/radiolist.c
index 97ada1c..8ae84c2 100644
--- a/gnu/lib/libdialog/radiolist.c
+++ b/gnu/lib/libdialog/radiolist.c
@@ -49,7 +49,7 @@ dialog_radiolist(unsigned char *title, unsigned char *prompt, int height, int wi
   dialogMenuItem *ditems;
 
   /* Allocate space for storing item on/off status */
-  if ((status = alloca(sizeof(int)*item_no)) == NULL) {
+  if ((status = alloca(sizeof(int) * abs(item_no))) == NULL) {
     endwin();
     fprintf(stderr, "\nCan't allocate memory in dialog_radiolist().\n");
     exit(-1);
-- 
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