From 7b3719ad8f884668d8302fe758ebb393d2451934 Mon Sep 17 00:00:00 2001
From: Jakub Valtar <jakub.valtar@gmail.com>
Date: Thu, 24 Nov 2016 22:16:40 +0100
Subject: [PATCH] Fix hex color regex

Same problem as with type constructors #4744

Fixes #4752
---
 java/src/processing/mode/java/pdex/SourceUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/java/src/processing/mode/java/pdex/SourceUtils.java b/java/src/processing/mode/java/pdex/SourceUtils.java
index 8a1a20693..531c8a3ed 100644
--- a/java/src/processing/mode/java/pdex/SourceUtils.java
+++ b/java/src/processing/mode/java/pdex/SourceUtils.java
@@ -84,7 +84,7 @@ public class SourceUtils {
 
 
   public static final Pattern HEX_LITERAL_REGEX =
-      Pattern.compile("(?:^|\\W)(#[A-Fa-f0-9]{6})(?:\\W|$)");
+      Pattern.compile("(?<=^|\\W)(#[A-Fa-f0-9]{6})(?=\\W|$)");
 
   public static List<Edit> replaceHexLiterals(CharSequence source) {
     // Find all #[webcolor] and replace with 0xff[webcolor]