From 66e922a2efb18b61fb042a106d380ec38bd76169 Mon Sep 17 00:00:00 2001 From: Adam Buchbinder Date: Fri, 26 Sep 2014 22:19:52 +0800 Subject: [MAN] 0 and EXIT both work for exit traps I saw a discussion in which there was some confusion over whether or not you can use a symbolic name, since the manpage doesn't specifically say so. Signed-off-by: Adam Buchbinder Signed-off-by: Jonathan Nieder Signed-off-by: Herbert Xu --- ChangeLog | 4 ++++ src/dash.1 | 4 +++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 6f27fd7..501084c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -4,6 +4,10 @@ * Set command -p path to /usr/sbin:/usr/bin:/sbin:/bin. * Change "characters" for printf precision to "bytes". +2014-09-26 Adam Buchbinder + + * Clarify that 0 and EXIT are both acceptable for exit traps. + 2014-09-26 Harald van Dijk * command: allow combining -p with -v. diff --git a/src/dash.1 b/src/dash.1 index 6ceb16a..577e9ee 100644 --- a/src/dash.1 +++ b/src/dash.1 @@ -2071,7 +2071,9 @@ The signals are specified by signal number or as the name of the signal. If .Ar signal is -.Li 0 , +.Li 0 +or +.Li EXIT , the action is executed when the shell exits. .Ar action may be null, which cause the specified signals to be ignored. -- cgit 1.4.1