From: hzoli@cs.elte.hu (Zoltan Hidvegi)
To: zsh-list@sterling.com (zsh-list)
Subject: Bugfix to hzoli8
Date: Fri, 19 May 1995 12:32:39 +0100 (MET DST) [thread overview]
Message-ID: <9505191032.AA11439@turan.elte.hu> (raw)
I discovered a small bug in my zsh distribution:
% zsh -f
turan% setopt ignorebraces
turan% foo=bug
turan% echo ${bar-${foo}}
zsh: closing brace expected
Here is the fix.
Zoltan
*** 1.10 1995/05/05 17:20:22
--- Src/lex.c 1995/05/17 21:02:14
***************
*** 675,684 ****
}
c = Outpar;
} else {
! if (e == '{' && !in_brace_param) {
add(c);
c = Inbrace;
! in_brace_param = ++bct;
} else
hungetc(e);
}
--- 675,686 ----
}
c = Outpar;
} else {
! if (e == '{') {
add(c);
c = Inbrace;
! ++bct;
! if (!in_brace_param)
! in_brace_param = bct;
} else
hungetc(e);
}
reply other threads:[~1995-05-19 10:47 UTC|newest]
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