X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=src%2Fnepi%2Futil%2Fnetgraph.py;fp=src%2Fnepi%2Futil%2Fnetgraph.py;h=dfa089750db465489da60f2d9dda9355abb540f7;hb=feb18eb5ff86f1b1fbc9158ca6d5f89f948cb389;hp=0b790b37b7f8c14d4ec27d4d4859157014dd40ce;hpb=2e262c488360bcc47d0e5c610715af952debfe84;p=nepi.git

diff --git a/src/nepi/util/netgraph.py b/src/nepi/util/netgraph.py
index 0b790b37..dfa08975 100644
--- a/src/nepi/util/netgraph.py
+++ b/src/nepi/util/netgraph.py
@@ -72,14 +72,14 @@ class NetGraph(object):
             :param assign_st: Select source and target nodes on the graph.
             :type assign_st: bool
 
-	    :param sources_targets: dictionary with the list of sources (key =
+            :param sources_targets: dictionary with the list of sources (key =
             "sources") and list of targets (key = "targets") if defined, ignore
             assign_st
-	    :type sources_targets: dictionary of lists
+            :type sources_targets: dictionary of lists
 
-	    :param leaf_source: if True, random sources will be selected only 
+            :param leaf_source: if True, random sources will be selected only 
             from leaf nodes.
-	    :type leaf_source: bool
+            :type leaf_source: bool
 
         NOTE: Only point-to-point like network topologies are supported for now.
                 (Wireless and Ethernet networks were several nodes share the same
@@ -107,11 +107,11 @@ class NetGraph(object):
             self.assign_p2p_ips(network = network, prefix = prefix, 
                     version = version)
 
-    	sources_targets = kwargs.get("sources_targets")
-	if sources_targets:
+        sources_targets = kwargs.get("sources_targets")
+        if sources_targets:
             [self.set_source(n) for n in sources_targets["sources"]]
-	    [self.set_target(n) for n in sources_targets["targets"]]
-	elif kwargs.get("assign_st"):
+            [self.set_target(n) for n in sources_targets["targets"]]
+        elif kwargs.get("assign_st"):
             self.select_target_zero()
             self.select_random_source(is_leaf = kwargs.get("leaf_source"))