Changes the tabName function to return the name of a specific tab

Summary:
Changes the tabName function to return the name of the passed in
DolphinTabPage. Previously it would return the name of the active tab,
which causes in-active tabs to get the wrong name.

Test Plan:
Open Dolphin
Right click a folder and select 'Open in new tab'
Notice that the new tab has the wrong title

BUG: 397910

Reviewers: #dolphin, ngraham, elvisangelaccio

Reviewed By: #dolphin, ngraham, elvisangelaccio

Subscribers: kfm-devel

Tags: #dolphin

Differential Revision: https://phabricator.kde.org/D15112

1 files changed, 3 insertions, 2 deletions

diff --git a/src/dolphintabwidget.h b/src/dolphintabwidget.h
index d781953dd..0cb662966 100644
--- a/src/dolphintabwidget.h
+++ b/src/dolphintabwidget.h
@@ -191,9 +191,10 @@ protected:
 
 private:
     /**
-     * Returns the name of the tab for the URL \a url.
+     * @param tabPage The tab page to get the name of
+     * @return The name of the tab page
      */
-    QString tabName() const;
+    QString tabName(DolphinTabPage* tabPage) const;
 
 private:
     /** Caches the (negated) places panel visibility */