[svn r37936] minor cleanups

--HG--
branch : trunk

py/test/rsession/hostmanage.py

@@ -105,10 +105,10 @@ class HostManager(object):
         dist_remotepython = self.config.getvalue("dist_remotepython")
         for host in self.sshhosts:
             host.initgateway(python=dist_remotepython)
-            host.gw.host = host # XXX would like to avoid it
+            host.gw.host = host
 
     def init_rsync(self, reporter):
-        # send each rsync roots  
+        # send each rsync root  
         roots = self.config.getvalue_pathlist("dist_rsync_roots")
         if roots is None:
             roots = [self.config.topdir]

py/test/rsession/master.py

@@ -33,8 +33,10 @@ class MasterNode(object):
             self.reporter(report.SendItem(self.channel, item))
 
 def itemgen(colitems, reporter, keyword, reporterror):
+    def rep(x):
+        reporterror(reporter, x)
     for x in colitems:
-        for y in x._tryiter(reporterror = lambda x: reporterror(reporter, x), keyword = keyword):
+        for y in x._tryiter(reporterror=rep, keyword=keyword):
             yield y
 
 def dispatch_loop(masternodes, itemgenerator, shouldstop,