ONOS-6259: Topo2 - Implement server-side highlighting model (WIP)
- Rename switches in topo script.

Change-Id: I262d3dd80122ddfdacf17162c254b0b52913a9e2
diff --git a/tools/test/topos/regionabc.py b/tools/test/topos/regionabc.py
index a26d3d3..14aa9e7 100644
--- a/tools/test/topos/regionabc.py
+++ b/tools/test/topos/regionabc.py
@@ -31,7 +31,7 @@
         S2_host = self.addHost( 'h2' )
         S3_host = self.addHost( 'h3' )
         S4_host = self.addHost( 'h4' )
-        S5_host  = self.addHost( 'h5' )
+        S5_host = self.addHost( 'h5' )
         S6_host = self.addHost( 'h6' )
 
         # add edges between switch and corresponding host