From 021168f06fc01d0abacba7263884af32ec969312 Mon Sep 17 00:00:00 2001
From: Alexander Traud <pabstraud@compuserve.com>
Date: Sat, 27 Jan 2018 15:54:24 +0100
Subject: [PATCH] editline: Avoid shifting a negative signed value.

clang 4.0 warned about this.

ASTERISK-27630

Change-Id: Ie2725048c661c1792d8b1d498575144350b6e9ba
---
 main/editline/el.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/main/editline/el.h b/main/editline/el.h
index 641081e874..386d84cce2 100644
--- a/main/editline/el.h
+++ b/main/editline/el.h
@@ -55,9 +55,9 @@
 
 #define	EL_BUFSIZ	1024		/* Maximum line size		*/
 
-#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
 
 typedef int bool_t;			/* True or not			*/