ITIPHandler: emit correct signal in case of an error loading the cale…

…ndar.

Summary:
This block is inside if (m_currentOperation == OperationProcessiTIPMessage)
so this is the signal that the caller (SyncItipHandler in kdepim-addons) expects.

Whether one faulty calendar item should lead to a complete calendar loading
failure, a messagebox when accepting an invitation, and a failure to insert
the invitation into the calendar, is another debate (and another fix surely),
but at least the event loop in SyncItipHandler finishes on error too.

Test Plan:
Clicking on an acceptation in kmail, with (apparently) invalid
kolab calendar items in shared folders.

Reviewers: smartins

Subscribers: #kde_pim

Tags: #kde_pim

Differential Revision: https://phabricator.kde.org/D5107

src/itiphandler_p.cpp

@@ -102,9 +102,9 @@ void ITIPHandler::Private::onLoadFinished(bool success, const QString &errorMess
                                   m_queuedInvitation.iCal,
                                   m_queuedInvitation.action);
         } else {
-            emit q->iTipMessageSent(ResultError, i18n("Error loading calendar: %1", errorMessage));
+            emit q->iTipMessageProcessed(ResultError, i18n("Error loading calendar: %1", errorMessage));
         }
-    } else if (m_currentOperation ==  OperationSendiTIPMessage) {
+    } else if (m_currentOperation == OperationSendiTIPMessage) {
         q->sendiTIPMessage(m_queuedInvitation.method,
                            m_queuedInvitation.incidence,
                            m_parentWidget);