Updated dependencies to zLib 1.0, and version number to 4.0-pre2

pom.xml

@@ -70,12 +70,12 @@
         <dependency>
             <groupId>org.bukkit</groupId>
             <artifactId>bukkit</artifactId>
-            <version>1.13.2-R0.1-SNAPSHOT</version>
+            <version>1.15-R0.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>fr.zcraft</groupId>
             <artifactId>zlib</artifactId>
-            <version>0.99-SNAPSHOT</version>
+            <version>1.0-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
         <dependency>

src/main/java/fr/moribus/imageonmap/commands/maptool/DeleteCommand.java

@@ -43,6 +43,7 @@ public class DeleteCommand extends IoMCommand
     protected void run() throws CommandException
     {
         ImageMap map = getMapFromArgs();
+        Player player = playerSender();
 
         if (!hasFlag("confirm"))
         {
@@ -61,7 +62,6 @@ public class DeleteCommand extends IoMCommand
         }
         else
         {
-            Player player = playerSender();
             MapManager.clear(player.getInventory(), map);
 
             try

src/main/resources/plugin.yml

@@ -1,6 +1,6 @@
 name: ImageOnMap
 main: fr.moribus.imageonmap.ImageOnMap
-version: "4.0"
+version: "4.0-pre2"
 api-version: "1.13"
 
 commands: