Add failsafe for processing#713.

sampottinger · sampottinger · commit 5c3fa69f5798 · 2023-05-09T18:37:08.000Z
diff --git a/java/src/processing/mode/java/debug/VariableNode.java b/java/src/processing/mode/java/debug/VariableNode.java
@@ -399,7 +399,10 @@ public int hashCode() {
   private String describeArray(String fullDescription) {
     Matcher matcher = ARRAY_REGEX.matcher(fullDescription);
     StringJoiner joiner = new StringJoiner("");
-    System.out.println(matcher.matches());
+    if (!matcher.matches()) {
+      return fullDescription;
+    }
+    
     joiner.add(matcher.group("prefix")); // Type without brackets
     joiner.add(matcher.group("bounded")); // Brackets with numbers
     joiner.add(matcher.group("unbounded")); // Brackets without numbers
