X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=gr-usrp2%2Fsrc%2Fusrp2_source_32fc.cc;h=5726f2279e72a358ba1e039301f69ba67a621901;hb=a28feaa487290195201ac6767b51a61b05066d40;hp=0d241851808ed08fc15cf398dba68b9c8ba7936d;hpb=8979083cd32897b7fc258d071b17d19fae0cc9d1;p=debian%2Fgnuradio

diff --git a/gr-usrp2/src/usrp2_source_32fc.cc b/gr-usrp2/src/usrp2_source_32fc.cc
index 0d241851..5726f227 100644
--- a/gr-usrp2/src/usrp2_source_32fc.cc
+++ b/gr-usrp2/src/usrp2_source_32fc.cc
@@ -59,8 +59,10 @@ usrp2_source_32fc::work(int noutput_items,
   rx_32fc_handler::sptr handler = rx_32fc_handler::make(noutput_items, USRP2_MIN_RX_SAMPLES, out);
 
   bool ok = d_u2->rx_samples(0, handler.get());
-  if (!ok)
+  if (!ok){
     std::cerr << "usrp2::rx_samples() failed" << std::endl;
+    return -1;	// say we're done
+  }
 
   return handler->nsamples();
 }