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another lexer bugfix

X-seq: zsh-workers 1672
From: Zefram <A.Main@xxxxxxxxxxxxxxxxx>
To: zsh-workers@xxxxxxxxxxxxxxx (Z Shell workers mailing list)
Subject: another lexer bugfix
Date: Tue, 16 Jul 1996 20:44:48 +0100 (BST)

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Another one deep within the lexer: `a[1]=b` stopped working.  The unusual
form `a\[1]=b` continued working, because \[ didn't register as a real
bracket.

 -zefram

      Index: Src/lex.c
      ===================================================================
      RCS file: /home/zefram/usr/cvsroot/zsh/Src/lex.c,v
      retrieving revision 1.8
      diff -c -r1.8 lex.c
      *** lex.c	1996/07/16 18:26:11	1.8
      --- lex.c	1996/07/16 19:19:57
      ***************
      *** 744,750 ****
        	    intpos = 0;
        	    continue;
        	case LX2_OUTBRACK:
      ! 	    if (brct < 0) {
        		brct = 0;
        		break;
        	    }
      --- 744,750 ----
        	    intpos = 0;
        	    continue;
        	case LX2_OUTBRACK:
      ! 	    if (--brct < 0) {
        		brct = 0;
        		break;
        	    }

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Version: 2.6.2

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dcJHl6Gm7gXBsXbpVJbhtt8c2Fpmn0qHAdk4JAK2nLD6Iygt8HuszldCHoW0zrvR
jIB6oSYAPi0=
=LArN
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