[Mono-bugs] [Bug 27713][Maj] Changed - Enumerator Collection with the use of pattern matching

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Changed by lupus@ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=27713

--- shadow/27713	Wed Jul 24 14:33:26 2002
+++ shadow/27713.tmp.15344	Thu Jul 25 07:54:51 2002
@@ -1,13 +1,13 @@
 Bug#: 27713
 Product: Mono/MCS
 Version: unspecified
 OS: other
 OS Details: LFS
-Status: RESOLVED   
-Resolution: FIXED
+Status: REOPENED   
+Resolution: 
 Severity: Unknown
 Priority: Major
 Component: Misc
 AssignedTo: mono-bugs@ximian.com                            
 ReportedBy: mwh@sysrq.dk               
 QAContact: mono-bugs@ximian.com
@@ -143,6 +143,16 @@
 This is an mcs issue: PEVerify reports 4 errors on the created program
 (built with either runtime). Also note that csc doesn't emit a
 try/finally block in this case.
 
 ------- Additional Comments From martin@gnome.org  2002-07-24 14:33 -------
 Ok, this is now fixed in CVS.
+
+------- Additional Comments From lupus@ximian.com  2002-07-25 07:54 -------
+Only the box/unbox issue has been fixed.
+PEVerify still reports 3 errors: IntListEnumerator doesn't implement
+the IEnumerator interface, so the local variable used to hold the
+enumerator can't be a IEnumerator.
+Also, since in this case we know precisely the type of the enumerator,
+we should check and emit the try/finally only if it has a Dispose
+method (but this is an optimization, while the other issues are real
+bugs).