My code is like this

use File::Basename;
my $cwd = dirname $0;
$cwd =~ qw "(/.*)/" ;
$cwd = $1;
print $cwd;
require "$cwd/lib/Cisco/MyCopy3.pm";

[download]
it will report 
Use of uninitialized value in print at bin/cpcfg.pl line 26.
Use of uninitialized value in concatenation (.) or string at bin/cpcfg
+.pl line 2
7.

[download]
But if my code is like this: 
my $cwd = "/ddd/862/8u/sss";
$cwd =~ qw "(/.*)/" ;
$cwd = $1;
print $cwd;
require "$cwd/lib/Cisco/MyCopy3.pm";

[download]

it will work normal,So what's wrong with it ?

thanks!

In reply to strange regexp problem by iwanthome

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