From 7f0654e35c694ba4569094b6c135b9a842c35dc6 Mon Sep 17 00:00:00 2001
From: Eike Ziller <eike.ziller@qt.io>
Date: Fri, 25 Oct 2019 11:33:13 +0200
Subject: [PATCH] TextEditor: Do not show F1 in tool tips that don't provide
 help ID(s)

Like it is the case for the language client.
Utils::TextTip::configure uses QVariant::isNull to check.

Change-Id: Ie1e47284a9062e79efcf0debf68486b05bce48ef
Reviewed-by: David Schulz <david.schulz@qt.io>
---
 src/plugins/texteditor/basehoverhandler.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/plugins/texteditor/basehoverhandler.cpp b/src/plugins/texteditor/basehoverhandler.cpp
index 136fa30e769..05c9f1a52ae 100644
--- a/src/plugins/texteditor/basehoverhandler.cpp
+++ b/src/plugins/texteditor/basehoverhandler.cpp
@@ -159,7 +159,9 @@ void BaseHoverHandler::operateTooltip(TextEditorWidget *editorWidget, const QPoi
         Utils::ToolTip::show(point,
                              m_toolTip,
                              editorWidget,
-                             QVariant::fromValue(m_lastHelpItemIdentified));
+                             m_lastHelpItemIdentified.isEmpty()
+                                 ? QVariant()
+                                 : QVariant::fromValue(m_lastHelpItemIdentified));
 }
 
 } // namespace TextEditor