From 9ec954a3deb73da8b65c716f049dcc6ef3b7b9ab Mon Sep 17 00:00:00 2001
From: LexManos <LexManos@gmail.com>
Date: Wed, 9 Aug 2017 12:28:34 -0700
Subject: [PATCH] Fix IOUtils import error caused by server/client libraries
 desync.

---
 .../fml/relauncher/CoreModManager.java             | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/main/java/net/minecraftforge/fml/relauncher/CoreModManager.java b/src/main/java/net/minecraftforge/fml/relauncher/CoreModManager.java
index 82b7bd7a3..bd026f439 100644
--- a/src/main/java/net/minecraftforge/fml/relauncher/CoreModManager.java
+++ b/src/main/java/net/minecraftforge/fml/relauncher/CoreModManager.java
@@ -19,6 +19,7 @@
 
 package net.minecraftforge.fml.relauncher;
 
+import java.io.Closeable;
 import java.io.File;
 import java.io.FileFilter;
 import java.io.FileOutputStream;
@@ -42,8 +43,6 @@ import java.util.jar.Attributes;
 import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
 
-import org.apache.commons.compress.utils.IOUtils;
-
 import com.google.common.io.ByteStreams;
 import com.google.common.io.Files;
 import net.minecraft.launchwrapper.ITweaker;
@@ -402,7 +401,7 @@ public class CoreModManager {
             }
             finally
             {
-                IOUtils.closeQuietly(jar);
+                closeQuietly(jar);
             }
             // Support things that are mod jars, but not FML mod jars
             try
@@ -457,7 +456,7 @@ public class CoreModManager {
                 }
                 finally
                 {
-                    IOUtils.closeQuietly(jar);
+                    closeQuietly(jar);
                 }
             }
         }
@@ -788,4 +787,11 @@ public class CoreModManager {
         }
     }
 
+    private  static void closeQuietly(Closeable closeable) {
+        try {
+            if (closeable != null)
+                closeable.close();
+        } catch (final IOException ioe){}
+    }
+
 }