fix for a "check:requiredif to a choice+freeform question with freefo…

…rm value filled" crash
deniszgonjanin · Feb 24, 2012 · 1923aae · 1923aae
1 parent 423a2e3
commit 1923aae
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/questionnaire/views.py b/questionnaire/views.py
@@ -902,6 +902,12 @@ def dep_check(expr, runinfo, answerdict):
 
     if actual_answer is None:
         actual_answer = u''
+    elif isinstance(actual_answer, list):
+        # answer is freeform text, for the purpose of checks treat
+        # it like an empty answer.
+        # (comparing with predefined values would lead to madness)
+        actual_answer = u''
+
     if check_answer[0:1] in "<>":
         try:
             actual_answer = float(actual_answer)