diff --git a/secure_write.c b/secure_write.c
index cc75fcc..ddf01e1 100644
--- a/secure_write.c
+++ b/secure_write.c
@@ -6,7 +6,7 @@
 /*   By: dgaillet <dgaillet@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2026/01/08 14:30:38 by dgaillet          #+#    #+#             */
-/*   Updated: 2026/01/09 12:05:56 by dgaillet         ###   ########lyon.fr   */
+/*   Updated: 2026/01/09 14:55:16 by dgaillet         ###   ########lyon.fr   */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,6 +17,6 @@ void	secure_write(int fd, char *str, int len)
 {
 	if (len < 0)
 		return ;
-	if (write(fd, str, len) < 0)
+	if (!str || write(fd, str, len) < 0)
 		exit (EXIT_FAILURE);
 }