diff -up dmenu-4.9-b/config.def.h dmenu-4.9-a/config.def.h
--- dmenu-4.9-b/config.def.h	2019-02-02 13:55:02.000000000 +0100
+++ dmenu-4.9-a/config.def.h	2019-05-19 02:10:12.740040403 +0200
@@ -21,3 +21,6 @@ static unsigned int lines      = 0;
  * for example: " /?\"&[]"
  */
 static const char worddelimiters[] = " ";
+
+/* Size of the window border */
+static const unsigned int border_width = 5;