1 files changed, 16 insertions, 0 deletions
diff --git a/mcs/errors/cs0165-42.cs b/mcs/errors/cs0165-42.cs
new file mode 100644
index 0000000000..81de0cf868
--- /dev/null
+++ b/mcs/errors/cs0165-42.cs
@@ -0,0 +1,16 @@
+// CS0165: Use of unassigned local variable `a'
+// Line: 14
+
+using System;
+
+class Program
+{
+	public static void Main ()
+	{
+		object a;
+		string s = null;
+
+		var res = s ?? (a = null);
+		Console.WriteLine (a);
+	}
+}