Added explicit error message in case of memory exhaustion

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/pgm_receiver.cpp b/src/pgm_receiver.cpp
index f0b2601..1b96198 100644
--- a/src/pgm_receiver.cpp
+++ b/src/pgm_receiver.cpp
@@ -212,6 +212,7 @@ void zmq::pgm_receiver_t::in_event ()
 
             //  Create and connect decoder for the peer.
             it->second.decoder = new (std::nothrow) decoder_t (0);
+            alloc_assert (it->second.decoder);
             it->second.decoder->set_inout (inout);
         }