From 3aeb8e6d6a3282dd119abd34db21663877bd44b1 Mon Sep 17 00:00:00 2001
From: Michal Sojka <sojkam1@fel.cvut.cz>
Date: Fri, 17 Dec 2010 22:03:58 +0100
Subject: [PATCH] Fix error when NO_PDF environment variable is not defined

---
 gw-tests/genhtml/genhtml.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gw-tests/genhtml/genhtml.py b/gw-tests/genhtml/genhtml.py
index 1990302..fd5940c 100755
--- a/gw-tests/genhtml/genhtml.py
+++ b/gw-tests/genhtml/genhtml.py
@@ -154,7 +154,7 @@ class Test(object):
             print >>file, "<a href='%s/results.html'><img src='%s/%s'></a>" % \
                   (urllib.quote(self.path), urllib.quote(self.path), img)
     def fullImgLink(self, pngName):
-        if os.environ['NO_PDF']:
+        if 'NO_PDF' in os.environ:
             return "<div><img src='%s' /></div>" % pngName
         else:
             return "<div><a href='%s'><img src='%s' /></a></div>" % \
-- 
2.39.2