From 8d97233c9bc7bcbeb27c38bf7481d4831c75cf8f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20B=2E=20Brandenburg?= <bbb@cs.unc.edu>
Date: Fri, 26 Mar 2010 08:53:45 -0400
Subject: pm2: don't crash if host is unknown

---
 plot_pm2.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'plot_pm2.py')

diff --git a/plot_pm2.py b/plot_pm2.py
index d53a6da..fd3270e 100755
--- a/plot_pm2.py
+++ b/plot_pm2.py
@@ -108,6 +108,9 @@ class CyclePlotter(defapp.App):
 
     def plot_preempt_migrate(self, datafile, name, conf):
         plots = self.setup_pmo_graphs(datafile, conf)
+        if plots is None:
+            print "Skipping %s..." % datafile
+            return
         for (tmp, xcol, ycol, yminus, tag) in plots:
             xtag = PMO_COL_LABEL[xcol][1]
             ytag = PMO_COL_LABEL[ycol][1]
-- 
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