1 files changed, 2 insertions, 1 deletions
diff --git a/vis.h b/vis.h
index 501ad182eeb36..7fc880cbfad5f 100644
--- a/vis.h
+++ b/vis.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: vis.h,v 1.24 2016/01/14 20:42:14 christos Exp $	*/
+/*	$NetBSD: vis.h,v 1.25 2017/04/23 01:57:36 christos Exp $	*/
 
 /*-
  * Copyright (c) 1990, 1993
@@ -51,6 +51,7 @@
 #define	VIS_NL		0x0010	/* also encode newline */
 #define	VIS_WHITE	(VIS_SP | VIS_TAB | VIS_NL)
 #define	VIS_SAFE	0x0020	/* only encode "unsafe" characters */
+#define	VIS_DQ		0x8000	/* also encode double quotes */
 
 /*
  * other