From: Brian Harring <ferringb@gmail.com>
Date: Tue, 3 Jan 2012 13:46:03 +0000 (-0800)
Subject: fix hang in git fetch if pointed at a 0 length bundle
X-Git-Tag: v1.7.8.3~6
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/54440e154f33678a80ea9f77085730b81a5e9446?ds=sidebyside;hp=54440e154f33678a80ea9f77085730b81a5e9446

fix hang in git fetch if pointed at a 0 length bundle

git-repo if interupted at the exact wrong time will generate zero
length bundles- literal empty files.  git-repo is wrong here, but
git fetch shouldn't effectively spin loop if pointed at a zero
length bundle.

Signed-off-by: Brian Harring <ferringb@chromium.org>
Helped-by: Johannes Sixt
Helped-by: Nguyen Thai Ngoc Duy
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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