# HG changeset patch
# User drewp@bigasterisk.com
# Date 1277010327 0
# Node ID 39752169b8031e75cd09e790d0e107267cccb998
# Parent  776401dea0777a23ba84c4b51c7c1ddebee216b2
don't try to read sub graphs for virtual subterms (chases)
Ignore-this: b4bbcab615f9887345c952bbc41eb171

diff -r 776401dea077 -r 39752169b803 light9/Submaster.py
--- a/light9/Submaster.py	Sun Jun 20 05:04:47 2010 +0000
+++ b/light9/Submaster.py	Sun Jun 20 05:05:27 2010 +0000
@@ -70,9 +70,13 @@
                 # use the main one! The sub graphs will eventually
                 # just be part of the one and only shared graph
                 graph = Graph()
-                inFile = showconfig.subFile(self.name)
-                log.info("reading %s", inFile)
-                graph.parse(inFile, format="n3")
+                if not self.name:
+                    # anon sub, maybe for a chase
+                    pass
+                else:
+                    inFile = showconfig.subFile(self.name)
+                    log.info("reading %s", inFile)
+                    graph.parse(inFile, format="n3")
             self.uri = L9['sub/%s' % self.name]
             for lev in graph.objects(self.uri, L9['lightLevel']):
                 chan = graph.value(lev, L9['channel'])