shopt, shopt -o (set -o) manage the same flag (interactive_comments)

[antonio]

Description:
 it's not a bug, but a strange behavior
 the flag interactive_comments is accessible from both shopt and shopt -o

 shopt | grep interactive_comments
 shopt -o | grep interactive_comments

 in your documentation (bashref), shopt -o (set -o) does not have this 
flag...


 thanks for your great job
 bye




Configuration Information [Automatically generated, do not change]:
Machine: i486
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS:  -DPROGRAM='bash' -DCONF_HOSTTYPE='i486' 
-DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i486-pc-linux-gnu' 
-DCONF_VENDOR='pc' -DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash' 
-DSHELL -DHAVE_CONFIG_H   -I.  -I../bash -I../bash/include
-I../bash/lib   -g -O2
uname output: Linux presario 2.6.24.3vnl #1 PREEMPT Thu Apr 17 20:10:25 
CEST 2008 i686 GNU/Linux
Machine Type: i486-pc-linux-gnu

Bash Version: 3.1
Patch Level: 17
Release Status: release