optimize regex

2020-08-16 15:30:41 +02:00 · 2020-08-16 15:30:41 +02:00 · 8f602ffa82
parent 41c435c1dc
commit 8f602ffa82
1 changed files with 1 additions and 1 deletions
--- a/modules/tree/src/main/tree.scala
+++ b/modules/tree/src/main/tree.scala
@ -154,7 +154,7 @@ object Node {
          .replaceAll("""\r\n""", "\n") // these 3 lines dedup white spaces and new lines
          .replaceAll("""(?m)(^ *| +(?= |$))""", "")
          .replaceAll("""(?m)^$([\n]+?)(^$[\n]+?^)+""", "$1")
-          .replaceAll("\\{|\\}", "") // {} are reserved in PGN comments
+          .replaceAll("[{}]", "") // {} are reserved in PGN comments
      }
  }
  case class Comments(value: List[Comment]) extends AnyVal {