From 72055a29115f7cd3d5bea70ca249c0b44daa2b9e Mon Sep 17 00:00:00 2001
From: duncan-mcewan <64446406+duncan-mcewan@users.noreply.github.com>
Date: Wed, 29 Apr 2020 07:47:18 +1200
Subject: [PATCH] Fix incorrect pointer increment

When encountering a backslash character the memmove() call removes it.  But then the pointer p should only be incremented by 1 to skip the escaped character rather than 2, which also skips the character following the escaped one.
---
 lib/sl/sl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/sl/sl.c b/lib/sl/sl.c
index f6f4bc52e..03f577b5f 100644
--- a/lib/sl/sl.c
+++ b/lib/sl/sl.c
@@ -248,7 +248,7 @@ sl_make_argv(char *line, int *ret_argc, char ***ret_argv)
 	    if (p[1] == '\0')
 		goto failed;
 	    memmove(&p[0], &p[1], strlen(&p[1]) + 1);
-	    p += 2;
+	    p += 1;
 	    continue;
 	} else if (quote || !isspace((unsigned char)*p)) {
 	    p++;