hotfixes

Signed-off-by: yaruma3341 <yaruma3341@gmail.com>

src/de/warking/schematicsystem/commands/SchematicCommand.java

@@ -78,6 +78,11 @@ public class SchematicCommand implements CommandExecutor {
                             try {
                                 Actor actor = SchematicSystem.getWorldEditPlugin().wrapCommandSender(player);
 
+                                File folder = new File(SchematicSystem.SCHEM_DIR + player.getUniqueId().toString() + "/");
+                                if(!folder.exists()) {
+                                    player.sendMessage(SchematicSystem.PREFIX + "§cDie angegebene Schematic existiert nicht!");
+                                    return false;
+                                }
                                 File file;
 
                                 if(WarkingUser.get(schematic.getSchemOwner()).getUUID() != player.getUniqueId()) {
@@ -177,8 +182,17 @@ public class SchematicCommand implements CommandExecutor {
 
 
                                 File folder = new File(SchematicSystem.SCHEM_DIR + player.getUniqueId().toString() + "/");
-                                if(!folder.exists())
+                                if(!folder.exists()) {
                                     folder.mkdir();
+                                    Files.setPosixFilePermissions(folder.toPath(),
+                                            EnumSet.of(PosixFilePermission.OWNER_READ,
+                                                    PosixFilePermission.OWNER_WRITE,
+                                                    PosixFilePermission.GROUP_READ,
+                                                    PosixFilePermission.OTHERS_READ,
+                                                    PosixFilePermission.OTHERS_WRITE,
+                                                    PosixFilePermission.OWNER_EXECUTE,
+                                                    PosixFilePermission.OTHERS_EXECUTE));
+                                }
 
                                 File file = new File(folder, args[1] + ".schematic");
                                 file.createNewFile();