Fix typo

kate/katemainwindow.cpp

@@ -1176,7 +1176,7 @@ void KateMainWindow::queueModifiedOnDisc(KTextEditor::Document *doc)
         s_modOnHdDialog = new KateMwModOnHdDialog(list, this);
         m_modignore = true;
         KWindowSystem::setOnAllDesktops(s_modOnHdDialog->winId(), true);
-        connect(s_modOnHdDialog, &KateMwModOnHdDialog::requesOpenDiffDocumment, this, [this](const QUrl &url) {
+        connect(s_modOnHdDialog, &KateMwModOnHdDialog::requestOpenDiffDocument, this, [this](const QUrl &url) {
             viewManager()->openUrl(url, QString(), true, true);
         });
         s_modOnHdDialog->exec();

kate/katemwmodonhddialog.cpp

@@ -341,11 +341,11 @@ void KateMwModOnHdDialog::slotPDone()
     }
 
     m_diffFile->setAutoRemove(false);
-    QUrl url = QUrl::fromLocalFile(QDir::tempPath() + "/" + m_diffFile->fileName());
+    QUrl url = QUrl::fromLocalFile(QDir::tempPath() + QLatin1Char('/') + m_diffFile->fileName());
     delete m_diffFile;
     m_diffFile = nullptr;
 
-    Q_EMIT requesOpenDiffDocumment(url);
+    Q_EMIT requestOpenDiffDocument(url);
 }
 
 void KateMwModOnHdDialog::addDocument(KTextEditor::Document *doc)

kate/katemwmodonhddialog.h

@@ -33,7 +33,7 @@ public:
     void addDocument(KTextEditor::Document *doc);
 
 Q_SIGNALS:
-    void requesOpenDiffDocumment(const QUrl &documentUrl);
+    void requestOpenDiffDocument(const QUrl &documentUrl);
 
 private Q_SLOTS:
     void slotIgnore();