fix build error

Author: gewarren

snippets/csharp/System.Messaging/MessageQueue/GetAllMessages/class1.cs

@@ -89,9 +89,6 @@ public static void Main()
             // Demonstrate GetAllMessages.
             example.GetAllMessages();
 
-            // Demonstrate GetEnumerator.
-            example.GetEnumerator();
-
             // Demonstrate SetPermissions.
             example.SetPermissions_StringAccessrights();
 
@@ -113,7 +110,7 @@ public static void Main()
             // Demonstrate Purge.
             example.Purge();
         }
-        catch(System.Exception e)
+        catch (Exception e)
         {
             // Write the exception information to the console.
             Console.WriteLine(e);
@@ -123,7 +120,7 @@ public static void Main()
     // Creates a new queue.
     public static void CreateQueue(string queuePath, bool transactional)
     {
-        if(!MessageQueue.Exists(queuePath))
+        if (!MessageQueue.Exists(queuePath))
         {
             MessageQueue.Create(queuePath, transactional);
         }
@@ -206,7 +203,7 @@ public void Send_ObjectStringTransaction()
             // Commit the transaction.
             transaction.Commit();
         }
-        catch(System.Exception e)
+        catch (System.Exception e)
         {
             // Cancel the transaction.
             transaction.Abort();
@@ -569,7 +566,7 @@ public void ReceiveByCorrelationId_StringTimespanTransaction()
             // Commit the transaction.
             transaction.Commit();
         }
-        catch(System.Exception e)
+        catch (System.Exception e)
         {
             // Cancel the transaction.
             transaction.Abort();
@@ -645,7 +642,7 @@ public void ReceiveByCorrelationId_StringTransaction()
             // Commit the transaction.
             transaction.Commit();
         }
-        catch(System.Exception e)
+        catch (System.Exception e)
         {
             // Cancel the transaction.
             transaction.Abort();
@@ -752,7 +749,7 @@ public void ReceiveById_StringTransaction()
             // Commit the transaction.
             transaction.Commit();
         }
-        catch(System.Exception e)
+        catch (System.Exception e)
         {
             // Cancel the transaction.
             transaction.Abort();
@@ -801,7 +798,7 @@ public void ReceiveById_StringTimespanTransaction()
             // Commit the transaction.
             transaction.Commit();
         }
-        catch(System.Exception e)
+        catch (System.Exception e)
         {
             // Cancel the transaction.
             transaction.Abort();
@@ -875,7 +872,7 @@ public void GetAllMessages()
         Message[] msgs = queue.GetAllMessages();
 
         // Loop through the messages.
-        foreach(Message msg in msgs)
+        foreach (Message msg in msgs)
         {
             // Display the label of each message.
             Console.WriteLine(msg.Label);