From 6221a1e8def7c3f9c3c37b824a5ce920b68d1a09 Mon Sep 17 00:00:00 2001
From: Jean Felder <jean.felder@oslandia.com>
Date: Wed, 23 Oct 2024 20:29:32 +0200
Subject: [PATCH] qgselevationprofilecanvas: Remove the current job on clear

When the canvas is cleared, the current job is not deleted. Therefore,
snapping is still active.

This issue is fixed by calling `cancelJobs` on clear.

Closes: https://github.com/qgis/QGIS/issues/50766
---
 src/gui/elevation/qgselevationprofilecanvas.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gui/elevation/qgselevationprofilecanvas.cpp b/src/gui/elevation/qgselevationprofilecanvas.cpp
index 461600886d65..cbe6cfe0a775 100644
--- a/src/gui/elevation/qgselevationprofilecanvas.cpp
+++ b/src/gui/elevation/qgselevationprofilecanvas.cpp
@@ -1428,7 +1428,7 @@ QVector<QgsProfileIdentifyResults> QgsElevationProfileCanvas::identify( const QR
 void QgsElevationProfileCanvas::clear()
 {
   setProfileCurve( nullptr );
-  mPlotItem->setRenderer( nullptr );
+  cancelJobs();
   mPlotItem->updatePlot();
 }