IDEA-313713 FileColorsModel: use concurrency safe way of copying list

GitOrigin-RevId: a3e8e69f60e5b581bd2f78eccc90ee695f8fcac8
jjwwhmm · Feb 22, 2023 · f35b04a · f35b04a
1 parent a4d64e1
commit f35b04a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/platform/lang-impl/src/com/intellij/ui/tabs/FileColorsModel.java b/platform/lang-impl/src/com/intellij/ui/tabs/FileColorsModel.java
@@ -20,8 +20,8 @@
 import org.jetbrains.annotations.Nullable;
 
 import java.awt.*;
-import java.util.*;
 import java.util.List;
+import java.util.*;
 
 /**
  * @author Konstantin Bulenkov
@@ -284,11 +284,11 @@ public boolean isColored(@NotNull String scopeName, boolean isProjectLevel) {
   }
 
   public List<FileColorConfiguration> getLocalConfigurations() {
-    return ContainerUtil.copyList(myApplicationLevelConfigurations);
+    return new ArrayList<>(myApplicationLevelConfigurations);
   }
 
   @NotNull
   public List<FileColorConfiguration> getProjectLevelConfigurations() {
-    return ContainerUtil.copyList(myProjectLevelConfigurations);
+    return new ArrayList<>(myProjectLevelConfigurations);
   }
 }