From 0400e23d30bd8b321e2904b89ca8a1980242f7a7 Mon Sep 17 00:00:00 2001
From: Adriaan de Groot <groot@kde.org>
Date: Mon, 14 Jun 2021 13:42:25 +0200
Subject: [PATCH] uninitialized: set *status on all returns out of e2_ssend()

---
 backend/epson2-io.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/backend/epson2-io.c b/backend/epson2-io.c
index 9d23e2ab1..293a82589 100644
--- a/backend/epson2-io.c
+++ b/backend/epson2-io.c
@@ -77,7 +77,8 @@ e2_send(Epson_Scanner * s, void *buf, size_t buf_size, size_t reply_len,
 		if (reply_len == 0) {
 			DBG(0,
 			    "Cannot send this command to a networked scanner\n");
-			return SANE_STATUS_INVAL;
+			*status = SANE_STATUS_INVAL;
+			return 0; /* nothing actually sent */
 		}
 		return sanei_epson_net_write(s, 0x2000, buf, buf_size,
 					     reply_len, status);