:lipstick: Remove a mistyped character.

diff --git a/docs/frameless-window.md b/docs/frameless-window.md
index f3192de..b7ff5ca 100644 (file)
--- a/docs/frameless-window.md
+++ b/docs/frameless-window.md
@@ -56,7 +56,7 @@ selection on dragging area like this:
 }
 ```
 
-##Context menu
+## Context menu
 
 On some platforms, the draggable area would be treated as non-client frame, so
 when you right click on it a system menu would be popuped. To make context menu