ratox

commit f7f067f23e6daf13a727fa81759e8dd72b167bb2
parent 688f6b04c0d6e818bf8c2c3a38e202ca39320669
Author: sin <sin@2f30.org>
Date:   Mon, 22 Sep 2014 16:06:30 +0100

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

Diffstat:
M
ratox.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git 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);