BugFix: bash-1.02 !^ history arg spec now works

Article View: gnu.bash.bug

Article #496

#496

From: Gregory Bond
Date: Thu, 24 Aug 1989 02:13

34 lines
1500 bytes

A fix to the annoying "!^: event not found" bug.  Easy, once you work
out where to look...

*** lib/history.c.orig	Thu Aug 24 12:04:54 1989
--- lib/history.c	Thu Aug 24 12:05:48 1989
***************
*** 758,768 ****
  	goto hack_pound_sign;
  
        /* If it is followed by something that starts a word specifier,
  	 then !! is implied as the event specifier. */
  
!       if (member (cc, ":$*%")) {
  	char fake_s[2];
  	int fake_i = 0;
  	i++;
  	fake_s[0] = fake_s[1] = history_expansion_char;
  	fake_s[2] = '\0';
--- 758,768 ----
  	goto hack_pound_sign;
  
        /* If it is followed by something that starts a word specifier,
  	 then !! is implied as the event specifier. */
  
!       if (member (cc, ":$*%^")) {
  	char fake_s[2];
  	int fake_i = 0;
  	i++;
  	fake_s[0] = fake_s[1] = history_expansion_char;
  	fake_s[2] = '\0';
-- 
Gregory Bond, Burdett Buckeridge & Young Ltd, Melbourne, Australia
Internet: gnb@melba.bby.oz.au    non-MX: gnb%melba.bby.oz@uunet.uu.net
Uucp: {uunet,pyramid,ubc-cs,ukc,mcvax,prlb2,nttlab...}!munnari!melba.bby.oz!gnb

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!melba.bby.oz.au!gnb
From: gnb@melba.bby.oz.au (Gregory Bond)
Newsgroups: gnu.bash.bug
Subject: BugFix: bash-1.02 !^ history arg spec now works
Message-ID: <8908240213.AA16373@baby.bby.oz>
Date: 24 Aug 89 02:13:12 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 34