From 116dd241df3350892df19cf6a72e22ce887435be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?MrSm=C3=B6r?= <66489839+MrSmoer@users.noreply.github.com>
Date: Fri, 31 Oct 2025 20:38:30 +0100
Subject: [PATCH] Fix warning when compiling with -Wformat-security in
 tests/test_atmega328_jsys.c

---
 tests/test_atmega328_jsys.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_atmega328_jsys.c b/tests/test_atmega328_jsys.c
index 0fc67d24..f9c8c01f 100644
--- a/tests/test_atmega328_jsys.c
+++ b/tests/test_atmega328_jsys.c
@@ -66,7 +66,7 @@ static void jsys_handler(struct avr_irq_t *irq, uint32_t value, void *param)
 			/* Print a string embedded in the flash. */
 
 			++pc;
-			printf((const char *)pc);	/* Can not use return value!. */
+			printf("%s", (const char *)pc);	/* Can not use return value!. */
 			pc += strlen((const char *)pc);
 			break;
 		}