cleaned up error checking
authoreb <eb@221aa14e-8319-0410-a670-987f0aec2ac5>
Sat, 27 Jan 2007 18:39:31 +0000 (18:39 +0000)
committereb <eb@221aa14e-8319-0410-a670-987f0aec2ac5>
Sat, 27 Jan 2007 18:39:31 +0000 (18:39 +0000)
commitf8af5803ca8b87aa6c5f8c97d5abbabe2b837619
tree6b03ff5357227c796beb76b9b1c5107a367527f7
parent2d452df22ba3225a5560b5044f30f09c96a95342
cleaned up error checking

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4298 221aa14e-8319-0410-a670-987f0aec2ac5
gnuradio-core/src/lib/io/gr_udp_source.cc