--- main/editline/el.h	(Asterisk 15.2)
+++ main/editline/el.h	(working copy)
@@ -58,3 +58,3 @@
-#define	HANDLE_SIGNALS	1<<0
-#define	NO_TTY		1<<1
-#define	EDIT_DISABLED	1<<2
+#define	HANDLE_SIGNALS	0x01
+#define	NO_TTY		0x02
+#define	EDIT_DISABLED	0x04