From c542e0d427f317651e10b088378de09fd2c7e494 Mon Sep 17 00:00:00 2001
From: Stuart Buchanan <stuart_d_buchanan@yahoo.co.uk>
Date: Mon, 2 Aug 2021 17:11:34 +0100
Subject: [PATCH] WS30: Stop trees from growing on roads, rivers

---
 src/Main/fg_init.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Main/fg_init.cxx b/src/Main/fg_init.cxx
index b021caa93..f8239b619 100755
--- a/src/Main/fg_init.cxx
+++ b/src/Main/fg_init.cxx
@@ -1312,7 +1312,7 @@ void fgStartNewReset()
 
     simgear::clearSharedTreeGeometry();
     simgear::clearEffectCache();
-    simgear::VPBTechnique::clearElevationConstraints();
+    simgear::VPBTechnique::clearConstraints();
     simgear::SGModelLib::resetPropertyRoot();
     simgear::ParticlesGlobalManager::clear();
     simgear::UniformFactory::instance()->reset();