From 2a1d9d6033c8d4734dc38b8f7d42e3a7101c354a Mon Sep 17 00:00:00 2001
From: Lukas Hennig <lukas@wirsindwir.de>
Date: Sat, 16 Apr 2016 16:08:35 +0200
Subject: SPIGOT-2180: Empty ConfigurationSections created when removing value
 at end of path

---
 src/main/java/org/bukkit/configuration/MemorySection.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/org/bukkit/configuration/MemorySection.java b/src/main/java/org/bukkit/configuration/MemorySection.java
index 3b92c644..1f4c8ce4 100644
--- a/src/main/java/org/bukkit/configuration/MemorySection.java
+++ b/src/main/java/org/bukkit/configuration/MemorySection.java
@@ -180,6 +180,10 @@ public class MemorySection implements ConfigurationSection {
             String node = path.substring(i2, i1);
             ConfigurationSection subSection = section.getConfigurationSection(node);
             if (subSection == null) {
+                if (value == null) {
+                	// no need to create missing sub-sections if we want to remove the value:
+                    return;
+                }
                 section = section.createSection(node);
             } else {
                 section = subSection;
-- 
cgit v1.2.3