From 28167f5993f6bf5d77ff1adace96472a181c8a48 Mon Sep 17 00:00:00 2001
From: Lars Brinkhoff <lars@nocrew.org>
Date: Tue, 7 Apr 2026 08:12:24 +0200
Subject: [PATCH] Add missing -z option for listing a .tgz.

---
 build/deploy-ftp.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build/deploy-ftp.sh b/build/deploy-ftp.sh
index 894253f2..e7429e21 100644
--- a/build/deploy-ftp.sh
+++ b/build/deploy-ftp.sh
@@ -29,7 +29,7 @@ create_archive() {
         (cd out; tar czf $EMULATOR.tgz $EMULATOR)
 
         # Verify the tarball
-        if tar tf $EMULATOR.tgz >/dev/null 2>&1; then
+        if tar tzf $EMULATOR.tgz >/dev/null 2>&1; then
             echo "Tarball is valid and can be expanded."
             break
         else