diff --git a/.checkstyle/checkstyle.xml b/.checkstyle/checkstyle.xml
index 716990df9..9777cb88f 100644
--- a/.checkstyle/checkstyle.xml
+++ b/.checkstyle/checkstyle.xml
@@ -37,14 +37,6 @@
-
-
-
-
-
-
-
-
diff --git a/Essentials/src/main/java/com/earth2me/essentials/MetaItemStack.java b/Essentials/src/main/java/com/earth2me/essentials/MetaItemStack.java
index a25f3d3b4..bc120aa03 100644
--- a/Essentials/src/main/java/com/earth2me/essentials/MetaItemStack.java
+++ b/Essentials/src/main/java/com/earth2me/essentials/MetaItemStack.java
@@ -12,6 +12,7 @@ import com.earth2me.essentials.utils.VersionUtil;
import com.google.common.base.Joiner;
import net.ess3.api.IEssentials;
import net.ess3.api.TranslatableException;
+import org.bukkit.Bukkit;
import org.bukkit.Color;
import org.bukkit.DyeColor;
import org.bukkit.FireworkEffect;
@@ -357,7 +358,7 @@ public class MetaItemStack {
}
private void transformItem(String key, String data){
- PluginItemTransformer transformer = itemTransformers.get(key);
+ final PluginItemTransformer transformer = itemTransformers.get(key);
//Ignore, the plugin is disabled.
if(!transformer.getPlugin().isEnabled())
diff --git a/Essentials/src/main/java/com/earth2me/essentials/utils/StringUtil.java b/Essentials/src/main/java/com/earth2me/essentials/utils/StringUtil.java
index d9d6602d7..3399a462f 100644
--- a/Essentials/src/main/java/com/earth2me/essentials/utils/StringUtil.java
+++ b/Essentials/src/main/java/com/earth2me/essentials/utils/StringUtil.java
@@ -13,7 +13,7 @@ public final class StringUtil {
private static final Pattern INVALIDFILECHARS = Pattern.compile("[^a-z0-9-]");
private static final Pattern STRICTINVALIDCHARS = Pattern.compile("[^a-z0-9]");
@SuppressWarnings("CheckStyle")
- private static final Pattern INVALIDCHARS = Pattern.compile("[^\t\n\r\u0020-\u007E\u0085\u00A0-\uD7FF\uE000-\uFFFC]");
+ private static final Pattern INVALIDCHARS = Pattern.compile("[^\t\n\r -~\u0085\u00A0-\uD7FF\uE000-\uFFFC]");
private StringUtil() {
}