1 files changed, 19 insertions, 1 deletions
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/features/text/TextHUDFeature.java b/src/main/java/kr/syeyoung/dungeonsguide/features/text/TextHUDFeature.java
index 7df67515..d2e4f79f 100644
--- a/src/main/java/kr/syeyoung/dungeonsguide/features/text/TextHUDFeature.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/features/text/TextHUDFeature.java
@@ -1,3 +1,21 @@
+/*
+ *     Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ *     Copyright (C) 2021  cyoung06
+ *
+ *     This program is free software: you can redistribute it and/or modify
+ *     it under the terms of the GNU Affero General Public License as published
+ *     by the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ *
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU Affero General Public License for more details.
+ *
+ *     You should have received a copy of the GNU Affero General Public License
+ *     along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package kr.syeyoung.dungeonsguide.features.text;
 
 import com.google.common.base.Supplier;
@@ -63,7 +81,7 @@ public abstract class TextHUDFeature extends GuiFeature implements StyledTextPro
         }
         String things2 = things.toString().trim();
         int lines = 1;
-        for (char c : things2.toString().toCharArray()) {
+        for (char c : things2.toCharArray()) {
             if (c == '\n') lines++;
         }
         return  lines;