From 772007e76c430588b0b0a234e4db90e5ad50293d Mon Sep 17 00:00:00 2001 From: Peter Stephenson Date: Wed, 1 Jun 2005 10:45:32 +0000 Subject: 21296: Add ERR alias for ZERR where possible. "trap" reports alias names. --- Doc/Zsh/builtins.yo | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'Doc/Zsh/builtins.yo') diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo index a5b6ea620..6eb94cbfb 100644 --- a/Doc/Zsh/builtins.yo +++ b/Doc/Zsh/builtins.yo @@ -1165,7 +1165,9 @@ default values. If var(arg) is the empty string, then this signal is ignored by the shell and by the commands it invokes. If var(sig) is tt(ZERR) then var(arg) will be executed -after each command with a nonzero exit status. +after each command with a nonzero exit status. tt(ERR) is an alias +for tt(ZERR) on systems that have no tt(SIGERR) signal (this is the +usual case). If var(sig) is tt(DEBUG) then var(arg) will be executed after each command. If var(sig) is tt(0) or tt(EXIT) -- cgit 1.4.1