From: Michael Schlenker <MichaelSchlenker@gmx.net>
Date: Tue, 17 Apr 2012 20:20:54 +0000 (+0200)
Subject: Replace unnecessary calls to echo and cat
X-Git-Url: https://git.saurik.com/redis.git/commitdiff_plain/875944a23f37916a419bcf4b69e3b255ef093cde?hp=875944a23f37916a419bcf4b69e3b255ef093cde

Replace unnecessary calls to echo and cat

Tcl's exec can send data to stdout itself, no need to call cat/echo for
that usually.
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