From e947f7b9a8a461cf8af49e68e4e3473f7308ae8a Mon Sep 17 00:00:00 2001
From: Tagir Valeev <tagir.valeev@jetbrains.com>
Date: Mon, 13 Feb 2023 09:52:23 +0100
Subject: [PATCH] [javadoc] Handle null color

Fixes EA-795468 - IAE: ColorUtil.$$$reportNull$$$0

GitOrigin-RevId: b8ea7b3558ab87f93154a7725912cd91d2fb03e3
---
 .../com/intellij/codeInsight/javadoc/JavaDocInfoGenerator.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/java/java-impl/src/com/intellij/codeInsight/javadoc/JavaDocInfoGenerator.java b/java/java-impl/src/com/intellij/codeInsight/javadoc/JavaDocInfoGenerator.java
index 9e2702e81146..2c24136dd00f 100644
--- a/java/java-impl/src/com/intellij/codeInsight/javadoc/JavaDocInfoGenerator.java
+++ b/java/java-impl/src/com/intellij/codeInsight/javadoc/JavaDocInfoGenerator.java
@@ -2617,7 +2617,8 @@ public class JavaDocInfoGenerator {
     TextAttributes attributes =
       EditorColorsManager.getInstance().getGlobalScheme().getAttributes(CodeInsightColors.WRONG_REFERENCES_ATTRIBUTES);
     Color color = attributes.getForegroundColor();
-    return "<span style=\"color:" + ColorUtil.toHtmlColor(color)+"\">";
+    String htmlColor = color == null ? "red" : ColorUtil.toHtmlColor(color);
+    return "<span style=\"color:" + htmlColor + "\">";
   }
 
   /**