[Mono-bugs] [Bug 40720][Maj] New - Null check causes segfault

bugzilla-daemon@rocky.ximian.com bugzilla-daemon@rocky.ximian.com
Thu, 3 Apr 2003 11:00:34 -0500 (EST)


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Changed by dick@ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=40720

--- shadow/40720	Thu Apr  3 11:00:34 2003
+++ shadow/40720.tmp.30426	Thu Apr  3 11:00:34 2003
@@ -0,0 +1,36 @@
+Bug#: 40720
+Product: Mono/Runtime
+Version: unspecified
+OS: other
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Major
+Component: misc
+AssignedTo: mono-bugs@ximian.com                            
+ReportedBy: dick@ximian.com               
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Null check causes segfault
+
+using System;
+
+class foo {
+        public static void Main()
+        {
+                Version v=null;
+
+                if(v==null) {
+                        Console.WriteLine("woohoo!");
+                }
+        }
+}
+
+Latest runtime and class libs, this will segfault at the comparison.
+Changing the type of v (I tried String, because thats also sealed,
+IComparable, ICloneable) causes it to not crash.
+
+I can't see anything obviously wrong in Version.Equals() either.