[Mono-bugs] [Bug 60219][Blo] Changed - C# compiler throws InternalErrorException in ConstructorInitializer:GetOverloadedConstructor

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Changed by patrick@kinitos.com.

http://bugzilla.ximian.com/show_bug.cgi?id=60219

--- shadow/60219	2004-06-15 15:43:24.000000000 -0400
+++ shadow/60219.tmp.19276	2004-06-17 18:12:36.000000000 -0400
@@ -65,6 +65,51 @@
 make it work.
 
 ------- Additional Comments From miguel@ximian.com  2004-06-15 15:43 -------
 Fixed on CVS.
 
 Marek, can you check if my fix is correct?
+
+------- Additional Comments From patrick@kinitos.com  2004-06-17 18:12 -------
+I continue to have problems with this.
+I got and built the latest copy of mcs (and mono) from anon-cvs today 
+and it stils exhibits this problem. So I took a look at the code to 
+see what was happening. If you look at mcs/class.cs, 
+Mono.CSharp.ConstructorInitializer:GetOverloadedConstructor function, 
+you can see the first thing in the foreach loop is a check if the 
+caller has any arguments. If they are not we will only return a 
+constructors that has a zero length arguement list. However the other 
+option should be to take a constructor with one parameter that has 
+the "params" modifier.
+
+I have made and tested the following change to the if(Arguments == 
+null) block, (currently on line 3246);
+if (Arguments == null) {
+    if (c.ParameterTypes.Length == 0
+        || (c.ParameterInfo.Count == 1
+            && c.ParameterInfo.ParameterModifier (0) == 
+Parameter.Modifier.PARAMS))
+        return c;
+
+    continue;
+}
+
+I have tested this with the following code and it now works;
+public class MyClass {
+        public MyClass( params System.String [] parameters )
+        {
+                System.Console.WriteLine(parameters.Length + "\n");
+        }
+}
+
+public class ChildClass : MyClass {}
+
+public class test
+{
+        static void Main ()
+        {
+                ChildClass c = new ChildClass();
+        }
+}
+
+Let me know if this is useful, or if i have the wrong version of the 
+code from CVS. Thanks Patrick