identification: Make written signed to fix error checking when printing ranges

2016-03-11 10:09:02 +01:00
parent 20df9d315c
commit 0fc8b1d03e
1 changed files with 3 additions and 3 deletions
@@ -980,9 +980,9 @@ int identification_printf_hook(printf_hook_data_t *data,
 {
 	private_identification_t *this = *((private_identification_t**)(args[0]));
 	chunk_t proper;
-	char buf[BUF_LEN];
-	char *pos;
-	size_t written, len, address_size;
+	char buf[BUF_LEN], *pos;
+	size_t len, address_size;
+	int written;

 	if (this == NULL)
 	{