From 94ae1be2d1fa1d4a19e83816f22029d0d0b1e9a8 Mon Sep 17 00:00:00 2001
From: wizjany <wizjany@gmail.com>
Date: Tue, 8 Mar 2016 12:42:23 -0500
Subject: [PATCH] Fix NPE when using //schem list with not schematics present.

---
 .../com/sk89q/worldedit/command/SchematicCommands.java     | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/worldedit-core/src/main/java/com/sk89q/worldedit/command/SchematicCommands.java b/worldedit-core/src/main/java/com/sk89q/worldedit/command/SchematicCommands.java
index 9bc9de49d..9439f8184 100644
--- a/worldedit-core/src/main/java/com/sk89q/worldedit/command/SchematicCommands.java
+++ b/worldedit-core/src/main/java/com/sk89q/worldedit/command/SchematicCommands.java
@@ -262,14 +262,15 @@ public class SchematicCommands {
     public void list(Actor actor, CommandContext args, @Switch('p') @Optional("1") int page) throws WorldEditException {
         File dir = worldEdit.getWorkingDirectoryFile(worldEdit.getConfiguration().saveDir);
         List<File> fileList = allFiles(dir);
-        File[] files = new File[fileList.size()];
-        fileList.toArray(files);
 
-        if (files.length == 0) {
+        if (fileList.isEmpty()) {
             actor.printError("No schematics found.");
             return;
         }
 
+        File[] files = new File[fileList.size()];
+        fileList.toArray(files);
+
         int pageCount = files.length / SCHEMATICS_PER_PAGE + 1;
         if (page < 1) {
             actor.printError("Page must be at least 1");