bad documentation of trap

[Stanislav Brabec]

Configuration Information [Automatically generated, do not change]:
Machine: x86_64
OS: linux
Compiler: gcc -I/usr/src/packages/BUILD/bash-3.0 
-L/usr/src/packages/BUILD/bash-3.0/../readline-5.0
Compilation CFLAGS:  -DPROGRAM='bash' -DCONF_HOSTTYPE='x86_64' 
-DCONF_OSTYPE='linux' -DCONF_MACHTYPE='x86_64-suse-linux' -DCONF_VENDOR='suse' 
-DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash' -DSHELL -DHAVE_CONFIG_H  -I.  
-I. -I./include -I./lib   -O2 -fmessage-length=0 -Wall -g -D_GNU_SOURCE -Wall 
-pipe -g -fbranch-probabilities
uname output: Linux hammer 2.6.11.4-20a-default #1 Wed Mar 23 21:52:37 UTC 2005 
x86_64 x86_64 x86_64 GNU/Linux
Machine Type: x86_64-suse-linux

Bash Version: 3.0
Patch Level: 16
Release Status: release

Description:
        man bash(1) says: trap [-lp] [[arg] sigspec ...]
        trap says: trap: usage: trap [-lp] [arg signal_spec ...]

Repeat-By:
        Add "trap EXIT" to script.

Fix:
--- doc/bash.1
+++ doc/bash.1
@@ -8183,7 +8183,7 @@
 Print the accumulated user and system times for the shell and
 for processes run from the shell.  The return status is 0.
 .TP
-\fBtrap\fP [\fB\-lp\fP] [[\fIarg\fP] \fIsigspec\fP ...]
+\fBtrap\fP [\fB\-lp\fP] [\fIarg\fP \fIsigspec\fP ...]
 The command
 .I arg
 is to be read and executed when the shell receives