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From: Zefram <zefram@dcs.warwick.ac.uk>
Message-Id: <25115.199612300822@stone.dcs.warwick.ac.uk>
Subject: print -z bugfix
To: zsh-workers@math.gatech.edu (Z Shell workers mailing list)
Date: Mon, 30 Dec 1996 08:22:29 +0000 (GMT)
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-----BEGIN PGP SIGNED MESSAGE-----

"print -z" with no arguments currently tries to free static memory.

 -zefram

      *** Src/utils.c	1996/12/27 18:43:29	1.45
      --- Src/utils.c	1996/12/30 06:30:27
      ***************
      *** 1597,1603 ****
            char sepbuf[3];
        
            if (!*s)
      ! 	return "";
            if (!sep) {
        	elide = 1;
        	sep = sepbuf;
      --- 1597,1603 ----
            char sepbuf[3];
        
            if (!*s)
      ! 	return dupstring("");
            if (!sep) {
        	elide = 1;
        	sep = sepbuf;

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