From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 11 Jul 2016 17:31:04 +0000 (-0700)
Subject: Merge branch 'jc/send-email-skip-backup'
X-Git-Tag: v2.10.0-rc0~141
X-Git-Url: http://git.bitbasher.net/?a=commitdiff_plain;h=89b8710fce0d1b3d99c0a1c218bacb82ff0811e4;p=git.git

Merge branch 'jc/send-email-skip-backup'

A careless invocation of "git send-email directory/" after editing
0001-change.patch with an editor often ends up sending both
0001-change.patch and its backup file, 0001-change.patch~, causing
embarrassment and a minor confusion.  Detect such an input and
offer to skip the backup files when sending the patches out.

* jc/send-email-skip-backup:
  send-email: detect and offer to skip backup files
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89b8710fce0d1b3d99c0a1c218bacb82ff0811e4