[svn r38091] Increase verbosity in case of error. The thing is that we usually don't get

remote error, so let's print it.

--HG--
branch : trunk

py/test/rsession/master.py

@@ -23,6 +23,7 @@ class MasterNode(object):
                         self.channel, item, repr_outcome))
 
     def send(self, item):
+        try:
             if item is StopIteration:
                 self.channel.send(42)
             else:
@@ -31,6 +32,18 @@ class MasterNode(object):
                 self.channel.send(item._get_collector_trail())
                 # send start report
                 self.reporter(repevent.SendItem(self.channel, item))
+        except IOError:
+            
+            try:
+                channel._getremoterror()
+            except:
+                # if this were not remote, we've got no clue
+                excinfo = py.code.ExceptionInfo()
+                for i in excinfo.traceback:
+                    print str(i)[2:-1]
+                print excinfo
+            else:
+                raise
 
 def itemgen(colitems, reporter, keyword, reporterror):
     def rep(x):