Format the help output of kcptun

2016-08-17 09:09:30 +08:00
parent 45ea903323
commit 69cb86a7c5
2 changed files with 3 additions and 2 deletions
@@ -27,7 +27,8 @@ class KcpCliPreference(context: Context, attrs: AttributeSet) extends SummaryEdi
            !line.startsWith("   --path ") &&
            !line.startsWith("   --help,") &&
            !line.startsWith("   --version,"))
-          .mkString("\n"))
+          .mkString("\n")
+          .replaceAll("[ ]{2,}", "\n"))
        .show()
      val window = dialog.getWindow
      val attrs = window.getAttributes