From: Andre Noll <maan@systemlinux.org>
Date: Sat, 2 Feb 2008 11:20:22 +0000 (+0100)
Subject: dccp_send.c: Fix a header sending bug.
X-Git-Tag: v0.3.1~61
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=2204e02fa430b2506bb499389777973ea397148e;hp=2204e02fa430b2506bb499389777973ea397148e

dccp_send.c: Fix a header sending bug.

If the dccp sender is asked to send out an empty chunk, it
returns immediately without doing anything. However, we
might want to send the audio file header or the queued chunks
in this case. So always loop over all connected clients to see
if we can send something.

Moreover, if we are not listending on the dccp port, there can
not be any dccp clients, so the loop over all clients will be
an empty loop. Thus we may skip the initial check for an early
return completely.
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