From: Mike Frysinger <vapier@gentoo.org>
Date: Sat, 28 Sep 2013 04:56:40 +0000 (-0400)
Subject: tcp-client: do not create multiple read pollers
X-Git-Tag: v3.2~3
X-Git-Url: https://git.wh0rd.org/?p=chrome-ext%2Fmusic-player-client.git;a=commitdiff_plain;h=e7d6adb435d30041cb586158b52fd4fdd71cd088;hp=e7d6adb435d30041cb586158b52fd4fdd71cd088

tcp-client: do not create multiple read pollers

If we have connect() called multiple times, don't leave the previous read
poller running.  This can happen when someone does connect(); connect();.
Along those lines, also kill the poller when we disconnect().
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