From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754692Ab2FMSJ1 (ORCPT ); Wed, 13 Jun 2012 14:09:27 -0400 Received: from cpsmtpb-ews09.kpnxchange.com ([213.75.39.14]:2202 "EHLO cpsmtpb-ews09.kpnxchange.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754507Ab2FMSJ0 (ORCPT ); Wed, 13 Jun 2012 14:09:26 -0400 Message-ID: <1339610958.30984.158.camel@x61.thuisdomein> Subject: scripts/get_maintainer.pl --help prints a warning From: Paul Bolle To: Joe Perches Cc: linux-kernel@vger.kernel.org Date: Wed, 13 Jun 2012 20:09:18 +0200 Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3 (3.2.3-3.fc16) Content-Transfer-Encoding: 7bit Mime-Version: 1.0 X-OriginalArrivalTime: 13 Jun 2012 18:09:18.0444 (UTC) FILETIME=[A6659AC0:01CD498F] X-RcptDomain: vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 0) "scripts/get_maintainer.pl --help" prints a warning (to stderr): Use of uninitialized value $signature_pattern in concatenation (.) or string at scripts/get_maintainer.pl line 723. 1) That must be caused by line 732: or use only ${signature_pattern} signers (default: $email_git_all_signature_types) 2) "git blame -L 732,+1 scripts/get_maintainer.pl" points to commit 683c6f8fcbcb6de8d07545ba70aff49e50d8bcf2 ("scripts/get_maintainer.pl: improve --interactive UI"). And a quick look at that commit suggests it introduced (most of) the current usage of $signature_pattern. 3) Would you have an idea how to silence that warning? Paul Bolle