From 9f53f708bfbefe381c53da805923cea73a1be33a Mon Sep 17 00:00:00 2001
From: Nyall Dawson <nyall.dawson@gmail.com>
Date: Thu, 5 Nov 2020 11:57:51 +1000
Subject: [PATCH] Fix generation of point cloud file filter

---
 src/core/qgsproviderregistry.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/qgsproviderregistry.cpp b/src/core/qgsproviderregistry.cpp
index 8e1676eb476..69ce5f09fde 100644
--- a/src/core/qgsproviderregistry.cpp
+++ b/src/core/qgsproviderregistry.cpp
@@ -297,6 +297,8 @@ void QgsProviderRegistry::init()
     if ( !filePointCloudFilters.isEmpty() )
     {
       QgsDebugMsgLevel( "point cloud filters: " + filePointCloudFilters, 2 );
+      if ( !mPointCloudFileFilters.isEmpty() && !mPointCloudFileFilters.endsWith( QLatin1String( ";;" ) ) )
+        mPointCloudFileFilters += QStringLiteral( ";;" );
       mPointCloudFileFilters += filePointCloudFilters;
       QgsDebugMsgLevel( QStringLiteral( "Checking %1: ...loaded OK (%2 file filters)" ).arg( key ).arg( filePointCloudFilters.split( ";;" ).count() ), 2 );
     }