bugfix: lcp score can apparently be 0/0

95806847 · Victor Shnayder · cdfae5a0 · 95806847
Commit 95806847 authored Jun 20, 2012 by Victor Shnayder
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common/lib/xmodule/capa_module.py
+3 -1

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--- a/common/lib/xmodule/capa_module.py
+++ b/common/lib/xmodule/capa_module.py
@@ -101,7 +101,9 @@ class Module(XModule):
        d = self.get_score()
        score = d['score']
        total = d['total']
-        return Progress(score, total)
+        if total > 0:
+            return Progress(score, total)
+        return None


    def get_html(self):