From 5346c35ebfbdb1727e60079456dd8071cb888059 Mon Sep 17 00:00:00 2001
From: Sven Eckelmann <sven@narfation.org>
Date: Sat, 5 May 2012 13:27:28 +0200
Subject: [PATCH] batman-adv: Return error codes instead of -1 on failures

Signed-off-by: Sven Eckelmann <sven@narfation.org>
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Reading git-format-patch failed