From 85035a2a24f450ac43569d865d7c52a037579eab Mon Sep 17 00:00:00 2001
From: wizjany <wizjany@gmail.com>
Date: Tue, 24 Dec 2013 18:44:00 -0500
Subject: [PATCH] Allow forest generator to make trees under snow tiles.

---
 src/main/java/com/sk89q/worldedit/EditSession.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/com/sk89q/worldedit/EditSession.java b/src/main/java/com/sk89q/worldedit/EditSession.java
index a9eeb6f76..176c8dc74 100644
--- a/src/main/java/com/sk89q/worldedit/EditSession.java
+++ b/src/main/java/com/sk89q/worldedit/EditSession.java
@@ -2720,6 +2720,8 @@ public class EditSession {
                         treeGenerator.generate(this, new Vector(x, y + 1, z));
                         ++affected;
                         break;
+                    } else if (t == BlockID.SNOW) {
+                        setBlock(new Vector(x, y, z), new BaseBlock(BlockID.AIR));
                     } else if (t != BlockID.AIR) { // Trees won't grow on this!
                         break;
                     }