Parse with square brackets after a % modifier

- Fixes #1409
2021-11-16 14:32:25 +00:00 · 2021-11-16 14:32:25 +00:00 · 5692ec54dd
parent 66357b8adb
commit 5692ec54dd
1 changed files with 6 additions and 2 deletions
--- a/worldedit-core/src/main/java/com/fastasyncworldedit/core/extension/factory/parser/pattern/RichPatternParser.java
+++ b/worldedit-core/src/main/java/com/fastasyncworldedit/core/extension/factory/parser/pattern/RichPatternParser.java
@ -114,10 +114,14 @@ public class RichPatternParser extends FaweParser<Pattern> {
                                chance = Expression.compile(command.substring(0, percentIndex)).evaluate();
                                String value = command.substring(percentIndex + 1);
                                if (!entry.getValue().isEmpty()) {
-                                    if (!value.isEmpty()) {
-                                        value += " ";
+                                    boolean addBrackets = !value.isEmpty();
+                                    if (addBrackets) {
+                                        value += "[";
                                    }
                                    value += StringMan.join(entry.getValue(), " ");
+                                    if (addBrackets) {
+                                        value += "]";
+                                    }
                                }
                                pattern = parseFromInput(value, context);
                            } else { // legacy block pattern