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authorGravatar Unknown <qadeer@FAIZ-AHMED-FAIZ.redmond.corp.microsoft.com>2012-12-27 16:33:01 -0800
committerGravatar Unknown <qadeer@FAIZ-AHMED-FAIZ.redmond.corp.microsoft.com>2012-12-27 16:33:01 -0800
commit37ab331bb770256f306d183901d4a603548526cd (patch)
treed469acbd5d1af3bdfa0769b369c4486b2b84938e /Source/Houdini/Houdini.cs
parent7afb14f298f1185566b85ea98e28da7dffe68d95 (diff)
minor bug fix
Diffstat (limited to 'Source/Houdini/Houdini.cs')
-rw-r--r--Source/Houdini/Houdini.cs2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/Houdini/Houdini.cs b/Source/Houdini/Houdini.cs
index 17b537eb..819e86ea 100644
--- a/Source/Houdini/Houdini.cs
+++ b/Source/Houdini/Houdini.cs
@@ -1020,7 +1020,7 @@ namespace Microsoft.Boogie.Houdini {
foreach (Counterexample error in errors)
{
RefutedAnnotation refutedAnnotation = ExtractRefutedAnnotation(error);
- if (refutedAnnotation.Kind == RefutedAnnotationKind.ASSERT) continue;
+ if (refutedAnnotation == null || refutedAnnotation.Kind == RefutedAnnotationKind.ASSERT) continue;
refutedAnnotations.Add(refutedAnnotation);
}
foreach (var refutedAnnotation in refutedAnnotations)