From bb636bac3f270eb01bcc6db891b50fd26e82d45d Mon Sep 17 00:00:00 2001
From: Karl Tauber <karl@jformdesigner.com>
Date: Fri, 4 Aug 2023 16:29:21 +0200
Subject: [PATCH] IntelliJ Themes: fixed ModifyCollectionInEnhancedForLoop
 Error Prone error

---
 .../src/main/java/com/formdev/flatlaf/IntelliJTheme.java        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flatlaf-core/src/main/java/com/formdev/flatlaf/IntelliJTheme.java b/flatlaf-core/src/main/java/com/formdev/flatlaf/IntelliJTheme.java
index cf67a6f9..d087f861 100644
--- a/flatlaf-core/src/main/java/com/formdev/flatlaf/IntelliJTheme.java
+++ b/flatlaf-core/src/main/java/com/formdev/flatlaf/IntelliJTheme.java
@@ -272,7 +272,7 @@ public class IntelliJTheme
 
 		// override UI defaults with theme specific wildcard replacements
 		if( !wildcards.isEmpty() ) {
-			for( Object key : defaults.keySet() ) {
+			for( Object key : defaults.keySet().toArray() ) {
 				int dot;
 				if( !(key instanceof String) ||
 					(dot = ((String)key).lastIndexOf( '.' )) < 0 )