===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/Attic/cmd-list.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -r1.18 -r1.19
--- src/usr.bin/tmux/Attic/cmd-list.c	2019/05/23 11:13:30	1.18
+++ src/usr.bin/tmux/Attic/cmd-list.c	2019/05/23 14:03:44	1.19
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-list.c,v 1.18 2019/05/23 11:13:30 nicm Exp $ */
+/* $OpenBSD: cmd-list.c,v 1.19 2019/05/23 14:03:44 nicm Exp $ */
 
 /*
  * Copyright (c) 2009 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -129,7 +129,7 @@
 }
 
 char *
-cmd_list_print(struct cmd_list *cmdlist)
+cmd_list_print(struct cmd_list *cmdlist, int escaped)
 {
 	struct cmd	*cmd;
 	char		*buf, *this;
@@ -141,12 +141,16 @@
 	TAILQ_FOREACH(cmd, &cmdlist->list, qentry) {
 		this = cmd_print(cmd);
 
-		len += strlen(this) + 3;
+		len += strlen(this) + 4;
 		buf = xrealloc(buf, len);
 
 		strlcat(buf, this, len);
-		if (TAILQ_NEXT(cmd, qentry) != NULL)
-			strlcat(buf, " ; ", len);
+		if (TAILQ_NEXT(cmd, qentry) != NULL) {
+			if (escaped)
+				strlcat(buf, " \\; ", len);
+			else
+				strlcat(buf, " ; ", len);
+		}
 
 		free(this);
 	}