extract the per-account "reset visible limits" method

src/com/fsck/k9/Account.java

@@ -575,6 +575,21 @@ public class Account implements BaseAccount
 
     }
 
+
+    public void resetVisibleLimits()
+    {
+            try
+            {
+                LocalStore localStore = getLocalStore();
+                localStore.resetVisibleLimits(getDisplayCount());
+            }
+            catch (MessagingException e)
+            {
+                Log.e(K9.LOG_TAG, "Unable to reset visible limits", e);
+            }
+
+    }
+
     public AccountStats getStats(Context context) throws MessagingException
     {
         long startTime = System.currentTimeMillis();

src/com/fsck/k9/controller/MessagingController.java

@@ -940,17 +940,7 @@ public class MessagingController implements Runnable
     {
         for (Account account : accounts)
         {
-            try
+            account.resetVisibleLimits();
-            {
-                LocalStore localStore = account.getLocalStore();
-                localStore.resetVisibleLimits(account.getDisplayCount());
-            }
-            catch (MessagingException e)
-            {
-                addErrorMessage(account, null, e);
-
-                Log.e(K9.LOG_TAG, "Unable to reset visible limits", e);
-            }
         }
     }