From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 28 Oct 2013 17:43:38 +0000 (-0700)
Subject: Merge branch 'sg/prompt-svn-remote-fix'
X-Git-Tag: v1.8.5-rc0~20
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9f279af86206e36e9ecd25ab81515e0af81bf2ad;p=git

Merge branch 'sg/prompt-svn-remote-fix'

Bash portability fix.

* sg/prompt-svn-remote-fix:
  bash prompt: don't use '+=' operator in show upstream code path
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9f279af86206e36e9ecd25ab81515e0af81bf2ad