From 081b61399ac3c81914faa17c35f7a3fe5a97bc8d Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@mapbox.com>
Date: Thu, 5 Mar 2020 16:32:01 -0800
Subject: clear whole tile pyramid when reducing memory

---
 src/mbgl/renderer/sources/render_tile_source.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/mbgl/renderer/sources/render_tile_source.cpp b/src/mbgl/renderer/sources/render_tile_source.cpp
index 221f976c50..d881e85d16 100644
--- a/src/mbgl/renderer/sources/render_tile_source.cpp
+++ b/src/mbgl/renderer/sources/render_tile_source.cpp
@@ -152,6 +152,7 @@ void RenderTileSource::removeFeatureState(const optional<std::string>& sourceLay
 
 void RenderTileSource::reduceMemoryUse() {
     tilePyramid.reduceMemoryUse();
+    tilePyramid.clearAll();
 }
 
 void RenderTileSource::dumpDebugLogs() const {
-- 
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