Fix compile issues

3 files changed, 4 insertions, 6 deletions

diff --git a/src/main/java/cuchaz/enigma/analysis/JarIndex.java b/src/main/java/cuchaz/enigma/analysis/JarIndex.java
index 2f3501d4..87e6e886 100644
--- a/src/main/java/cuchaz/enigma/analysis/JarIndex.java
+++ b/src/main/java/cuchaz/enigma/analysis/JarIndex.java
@@ -385,8 +385,7 @@ public class JarIndex {
 
         public Set<ClassEntry> getInterfaces(String className) {
                 ClassEntry classEntry = entryPool.getClass(className);
-                Set<ClassEntry> interfaces = new HashSet<>();
-                interfaces.addAll(this.translationIndex.getInterfaces(classEntry));
+                Set<ClassEntry> interfaces = new HashSet<>(this.translationIndex.getInterfaces(classEntry));
                 for (ClassEntry ancestor : this.translationIndex.getAncestry(classEntry)) {
                         interfaces.addAll(this.translationIndex.getInterfaces(ancestor));
                 }
diff --git a/src/main/java/cuchaz/enigma/gui/GuiTricks.java b/src/main/java/cuchaz/enigma/gui/GuiTricks.java
index 8bf57d38..92084559 100644
--- a/src/main/java/cuchaz/enigma/gui/GuiTricks.java
+++ b/src/main/java/cuchaz/enigma/gui/GuiTricks.java
@@ -14,7 +14,6 @@ package cuchaz.enigma.gui;
 import javax.swing.*;
 import java.awt.*;
 import java.awt.event.ActionListener;
-import java.util.Arrays;
 
 public class GuiTricks {
 
@@ -27,7 +26,7 @@ public class GuiTricks {
         public static void deactivateButton(JButton button) {
                 button.setEnabled(false);
                 button.setText("");
-                for (ActionListener listener : Arrays.asList(button.getActionListeners())) {
+                for (ActionListener listener : button.getActionListeners()) {
                         button.removeActionListener(listener);
                 }
         }
@@ -35,7 +34,7 @@ public class GuiTricks {
         public static void activateButton(JButton button, String text, ActionListener newListener) {
                 button.setText(text);
                 button.setEnabled(true);
-                for (ActionListener listener : Arrays.asList(button.getActionListeners())) {
+                for (ActionListener listener : button.getActionListeners()) {
                         button.removeActionListener(listener);
                 }
                 button.addActionListener(newListener);
diff --git a/src/main/java/cuchaz/enigma/mapping/MappingsTinyReader.java b/src/main/java/cuchaz/enigma/mapping/MappingsTinyReader.java
index 7205fd56..69d5684b 100644
--- a/src/main/java/cuchaz/enigma/mapping/MappingsTinyReader.java
+++ b/src/main/java/cuchaz/enigma/mapping/MappingsTinyReader.java
@@ -73,7 +73,7 @@ public class MappingsTinyReader {
                                                 break;
                                         case "MTH-ARG":
                                                 classMapping = classMappingMap.computeIfAbsent(parts[1], k -> new ClassMapping(parts[1]));
-                                                classMapping.setArgumentName(parts[3], new Signature(parts[2]), Integer.parseInt(parts[4]), parts[5]);
+                                                classMapping.setArgumentName(parts[3], new MethodDescriptor(parts[2]), Integer.parseInt(parts[4]), parts[5]);
                                                 break;
                                         default:
                                                 throw new MappingParseException(file, lineNumber, "Unknown token '" + token + "' !");