From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21691 invoked from network); 5 Mar 1999 16:00:27 -0000 Received: from sunsite.auc.dk (130.225.51.30) by ns1.primenet.com.au with SMTP; 5 Mar 1999 16:00:27 -0000 Received: (qmail 3869 invoked by alias); 5 Mar 1999 15:58:36 -0000 Mailing-List: contact zsh-workers-help@sunsite.auc.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 5666 Received: (qmail 3855 invoked from network); 5 Mar 1999 15:58:35 -0000 Date: Fri, 5 Mar 1999 16:57:41 +0100 (MET) Message-Id: <199903051557.QAA05012@beta.informatik.hu-berlin.de> From: Sven Wischnowsky To: zsh-workers@sunsite.auc.dk Subject: PATCH: small fix for... Discovered this while trying to make `_configure' work for me... `inststrlen()' may be called with a NULL string. Bye Sven diff -u os/Zle/zle_tricky.c Src/Zle/zle_tricky.c --- os/Zle/zle_tricky.c Fri Mar 5 14:50:29 1999 +++ Src/Zle/zle_tricky.c Fri Mar 5 16:52:53 1999 @@ -3903,7 +3903,7 @@ static void inststrlen(char *str, int move, int len) { - if (!len) + if (!len || !str) return; if (len == -1) len = strlen(str); -- Sven Wischnowsky wischnow@informatik.hu-berlin.de