From c8687b7c4886d6cb8b3760ba96bda259fc7992d8 Mon Sep 17 00:00:00 2001
From: Rsl1122 <djrapitops@hotmail.com>
Date: Sat, 30 Mar 2019 11:04:51 +0200
Subject: [PATCH] Fixed ConfigReader sometimes adding empty string to a null
 value.

---
 .../djrapitops/plan/system/settings/config/ConfigNode.java | 7 +------
 .../plan/system/settings/config/ConfigReader.java          | 2 +-
 2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/Plan/common/src/main/java/com/djrapitops/plan/system/settings/config/ConfigNode.java b/Plan/common/src/main/java/com/djrapitops/plan/system/settings/config/ConfigNode.java
index 7d20a7b2b..a10cdc6a3 100644
--- a/Plan/common/src/main/java/com/djrapitops/plan/system/settings/config/ConfigNode.java
+++ b/Plan/common/src/main/java/com/djrapitops/plan/system/settings/config/ConfigNode.java
@@ -365,11 +365,6 @@ public class ConfigNode {
 
     @Override
     public String toString() {
-        return "ConfigNode{" +
-                "key='" + key + '\'' +
-                ", nodeOrder=" + nodeOrder +
-                ", comment=" + comment +
-                ", value='" + value + '\'' +
-                '}';
+        return "{'" + value + "' " + (!childNodes.isEmpty() ? childNodes : "") + '}';
     }
 }
diff --git a/Plan/common/src/main/java/com/djrapitops/plan/system/settings/config/ConfigReader.java b/Plan/common/src/main/java/com/djrapitops/plan/system/settings/config/ConfigReader.java
index ed473b74f..f10b8d707 100644
--- a/Plan/common/src/main/java/com/djrapitops/plan/system/settings/config/ConfigReader.java
+++ b/Plan/common/src/main/java/com/djrapitops/plan/system/settings/config/ConfigReader.java
@@ -150,7 +150,7 @@ public class ConfigReader implements Closeable {
         }
         String key = keyAndValue[0].trim();
         String value = keyAndValue[1].trim();
-        return handleNewNode(key, value);
+        return handleNewNode(key, !value.isEmpty() ? value : null);
     }
 
     private ConfigNode handleMultiline(String line) {