From mboxrd@z Thu Jan  1 00:00:00 1970
From: Petr Vorel <pvorel@suse.cz>
Date: Thu, 10 Sep 2020 10:54:04 +0200
Subject: [LTP] [PATCH v2] route{4,
 6}-rmmod: Declare variables before using them
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To: ltp@lists.linux.it

Hi Feiyu,

> When running route4-rmmod case, it reports the following error:
> /opt/ltp/testcases/bin/route4-rmmod: line 100: lhost_module: unbound variable.

> It fails because "set -u" is used in .testcases/lib/cmdlib.sh and
> "set -u" treats unset variables and parameters as errors.

Thanks a lot for update, merged.

Kind regards,
Petr