tab expansion cant deal with "=" in filenames

[Dan Jacobson]

Configuration Information [Automatically generated, do not change]:
Machine: i386
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS:  -DPROGRAM='bash' -DCONF_HOSTTYPE='i386' 
-DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i386-pc-linux-gnu' 
-DCONF_VENDOR='pc' -DSHELL -DHAVE_CONFIG_H   -I.  
-I/home/doko/packages/bash/bash-2.05a 
-I/home/doko/packages/bash/bash-2.05a/include 
-I/home/doko/packages/bash/bash-2.05a/lib -g -O2
uname output: Linux debian 2.4.18-k7 #1 Sun Apr 14 13:19:11 EST 2002 i686 
unknown
Machine Type: i386-pc-linux-gnu

Bash Version: 2.05a
Patch Level: 0
Release Status: release

Description:
no matter if you do
$ cat =TAB
$ cat ./=TAB
$ cat ./=bbbTAB
bash just can't expand a filename with a "=" at front.  Maybe middle
too--I didn't test that.

By the way, if I was the bashbug author, I'd put the machine generated
stuff at the bottom, like debian's reportbug.  Easier for humans to read.