From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 24 Nov 2010 20:46:40 +0000 (-0800)
Subject: Merge branch 'ak/submodule-sync' into maint
X-Git-Tag: v1.7.3.3~18
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=a274f5b21d32adca60572fc8dd2a7560ccf041a8;p=git.git

Merge branch 'ak/submodule-sync' into maint

* ak/submodule-sync:
  submodule sync: Update "submodule.<name>.url" for empty directories
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a274f5b21d32adca60572fc8dd2a7560ccf041a8