Bug 744338: jobqueue.pl won't work if not called from the bugzilla/ root directory

r/a=LpSolit


git-svn-id: svn://10.0.0.236/trunk@263792 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/webtools/bugzilla/.bzrrev

@@ -1 +1 @@
-8219
+8220

mozilla/webtools/bugzilla/jobqueue.pl

@@ -7,8 +7,14 @@
 # defined by the Mozilla Public License, v. 2.0.
 
 use strict;
+
+use Cwd qw(abs_path);
 use File::Basename;
-BEGIN { chdir dirname($0); }
+BEGIN {
+    # Untaint the abs_path.
+    my ($a) = abs_path($0) =~ /^(.*)$/;
+    chdir dirname($a);
+}
 
 use lib qw(. lib);
 use Bugzilla;