From 2fb37b6fb3f4ca76ef4a8fe377ab38e0b109127c Mon Sep 17 00:00:00 2001
From: Jakub Valtar <jakub.valtar@gmail.com>
Date: Thu, 9 Nov 2017 12:23:51 -0500
Subject: [PATCH] Fix error checker crash when className contains [ or ]

---
 java/src/processing/mode/java/pdex/PDEX.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/java/src/processing/mode/java/pdex/PDEX.java b/java/src/processing/mode/java/pdex/PDEX.java
index 9f84ccbcf..52280c0e4 100644
--- a/java/src/processing/mode/java/pdex/PDEX.java
+++ b/java/src/processing/mode/java/pdex/PDEX.java
@@ -1290,6 +1290,7 @@ public class PDEX {
 
 
     static public String[] getImportSuggestions(ClassPath cp, String className) {
+      className = className.replace("[", "\\[").replace("]", "\\]");
       RegExpResourceFilter regf = new RegExpResourceFilter(
           Pattern.compile(".*"),
           Pattern.compile("(.*\\$)?" + className + "\\.class",