[Mono-bugs] [Bug 24007] New - Scope of variables declared inside a switch case

bugzilla-daemon@rocky.ximian.com bugzilla-daemon@rocky.ximian.com
29 Apr 2002 17:41:20 -0000


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Changed by lupus@ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=24007

--- shadow/24007	Mon Apr 29 13:41:20 2002
+++ shadow/24007.tmp.29525	Mon Apr 29 13:41:20 2002
@@ -0,0 +1,42 @@
+Bug#: 24007
+Product: Mono/MCS
+Version: unspecified
+OS: other
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Wishlist
+Component: Misc
+AssignedTo: mono-bugs@ximian.com                            
+ReportedBy: lupus@ximian.com               
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Scope of variables declared inside a switch case
+
+The scope of a variable declared inside a switch case propagates also to
+the next cases. The sample program compiles fine with csc, but fails with
+mcs on both the mono and ms runtime.
+
+class T {
+        static int Main() {
+                int v = 10;
+                int a;
+
+                switch (v) {
+                case 0:
+                        int i = v + 1;
+                        a = i;
+                        break;
+                default:
+                        i = 5;
+                        a = i;
+                        break;
+                }
+                if (a != 5)
+                        return 1;
+                return 0;
+        }
+}