Remeber to truncate datafile in datasave() in case it shrinks

1 files changed, 1 insertions, 1 deletions

diff --git a/ratox.c b/ratox.c
index f9400d5..80e5502 100644
--- a/ratox.c
+++ b/ratox.c
@@ -605,7 +605,7 @@ datasave(void)
 	uint8_t *data;
 	int fd;
 
-	fd = open(DATAFILE, O_WRONLY | O_CREAT , 0644);
+	fd = open(DATAFILE, O_WRONLY | O_TRUNC | O_CREAT , 0644);
 	if (fd < 0) {
 		perror("open");
 		exit(EXIT_FAILURE);