# HG changeset patch
# User Francois Perrad <francois.perrad@gadz.org>
# Date 1451579657 -3600
# Node ID 07ee7736397e603c5a316c7985dd877521c42dd7
# Parent  9169e4e7cbeeeeed7f4ccf976ec9d1ebbb924f20
add the idiomatic do/while(0) in the macro SCREWUP

diff -r 9169e4e7cbee -r 07ee7736397e scp.c
--- a/scp.c	Fri Jan 01 16:30:31 2016 +0100
+++ b/scp.c	Thu Dec 31 17:34:17 2015 +0100
@@ -841,7 +841,7 @@
 
 #define	atime	tv[0]
 #define	mtime	tv[1]
-#define	SCREWUP(str)	{ why = str; goto screwup; }
+#define	SCREWUP(str)	do { why = str; goto screwup; } while (0)
 
 	setimes = targisdir = 0;
 	mask = umask(0);