run-cond test fails

[Roman Rakus]

Configuration Information [Automatically generated, do not change]:
Machine: x86_64
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS:  -DPROGRAM='bash' -DCONF_HOSTTYPE='x86_64' 
-DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='x86_64-unknown-linux-gnu' 
-DCONF_VENDOR='unknown' -DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash' 
-DSHELL -DHAVE_CONFIG_H   -I.  -I. -I./include -I./lib  -D_GNU_SOURCE 
-DRECYCLES_PIDS  -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions 
-fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic
uname output: Linux dhcp-lab-170.englab.brq.redhat.com 
2.6.30.10-105.fc11.x86_64 #1 SMP Thu Dec 24 16:41:51 UTC 2009 x86_64 
x86_64 x86_64 GNU/Linux
Machine Type: x86_64-unknown-linux-gnu

Bash Version: 4.1
Patch Level: 0
Release Status: release

Description:
    run-cond test is failing at this:
# test the regular expression conditional operator
[[ jbig2dec-0.9-i586-001.tgz =~ 
([^-]+)-([^-]+)-([^-]+)-0*([1-9][0-9]*)\.tgz ]]
echo ${BASH_REMATCH[1]}

# this shouldn't echo anything
[[ jbig2dec-0.9-i586-001.tgz =~ 
\([^-]+\)-\([^-]+\)-\([^-]+\)-0*\([1-9][0-9]*\)\.tgz ]]
echo ${BASH_REMATCH[1]}

second also echoes jbig2dec

Appropriate part of make check:
...
run-cond
warning: all of these tests will fail if the conditional command has not
warning: been compiled into the shell
warning: some of these tests will fail if extended pattern matching has not
warning: been compiled into the shell
37c37
< jbig2dec
---
>
44a45
> match 2
46a48
> match 5
55a58
> rematch 1
run-coproc
...

Repeat-By:
    make check

Fix:
   tried with --enable-cond-command --enable-cond-regexp but no 
success. Has it been fixed or just added test? Any hint where can I 
start to find the problem?

RR