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changeset 637:af5539fe35a7

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CC startup doesn't need a subterms file. it'll make the first one Ignore-this: d39d7404a7444c6b937d57257f5bf45f
author Drew Perttula <drewp@bigasterisk.com>
date Thu, 16 Jun 2011 07:11:34 +0000
parents 54c863b2553e
children 8c878eb4e214
files bin/curvecalc
diffstat 1 files changed, 7 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/bin/curvecalc	Thu Jun 16 07:10:56 2011 +0000
+++ b/bin/curvecalc	Thu Jun 16 07:11:34 2011 +0000
@@ -492,7 +492,13 @@
     curveset = Curveset(sliders=opts.sliders)
     subterms = []
 
-    graph.parse(graphPathForSubterms(song), format='n3')
+    subtermPath = graphPathForSubterms(song)
+    try:
+        graph.parse(subtermPath, format='n3')
+    except urllib2.URLError, e:
+        if e.reason.errno != 2:
+            raise
+        log.info("%s not found, starting with empty graph" % subtermPath)
     
     log.debug("output")
     out = Output(subterms, music)