fix for bug 91903: insecure dependency in require in importxml.pl under taint mode only in Perl 5.005.

Patch by Jake Steenhagen <jake@acutex.net>
r= justdave@syndicomm.com


git-svn-id: svn://10.0.0.236/trunk@99917 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/webtools/bugzilla/importxml.pl

@@ -51,7 +51,8 @@ use strict;
 # the rest of the file is compiled.
 BEGIN {
  $::path = $0;
- $::path =~ s#(.*)/[^/]+#$1#;
+ $::path =~ m#(.*)/[^/]+#;
+ $::path = $1;
 }
 chdir $::path;
 use lib ($::path);