From 0180a65bbf8aacdd95a2f97c0c8a777ac0045570 Mon Sep 17 00:00:00 2001
From: Martijn Dekker <martijn@inlv.org>
Date: Fri, 10 Dec 2021 07:35:50 +0100
Subject: [PATCH] emacs.c: fix compiler warning (re: aa304888)

---
 src/cmd/ksh93/edit/emacs.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/cmd/ksh93/edit/emacs.c b/src/cmd/ksh93/edit/emacs.c
index e26601822..ba94cf4c3 100644
--- a/src/cmd/ksh93/edit/emacs.c
+++ b/src/cmd/ksh93/edit/emacs.c
@@ -1163,8 +1163,9 @@ static int escape(register Emacs_t* ep,register genchar *out,int count)
 				return(-1);
 #   endif /* ESH_BETTER */
 			beep();
-			return(-1);
+			/* FALLTHROUGH */
 	}
+	return(-1);
 }