From 6485a8010218dd12304bec0635bd8fdb966bf887 Mon Sep 17 00:00:00 2001
From: Peter Veenstra <qbix79@users.sourceforge.net>
Date: Tue, 30 Jan 2018 15:57:27 +0000
Subject: [PATCH] Silence a warning

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4070
---
 src/shell/shell_cmds.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/shell/shell_cmds.cpp b/src/shell/shell_cmds.cpp
index 09654ec7..978dab59 100644
--- a/src/shell/shell_cmds.cpp
+++ b/src/shell/shell_cmds.cpp
@@ -796,7 +796,8 @@ void DOS_Shell::CMD_SET(char * args) {
 				*p_parsed++ = '%'; p += 2; //%% => % 
 			} else {
 				char * second = strchr(++p,'%');
-				if(!second) continue; *second++ = 0;
+				if (!second) continue;
+				*second++ = 0;
 				std::string temp;
 				if (GetEnvStr(p,temp)) {
 					std::string::size_type equals = temp.find('=');