From 1e6a3e621acb5e80fdf6b1ee971b67d24aa4cf03 Mon Sep 17 00:00:00 2001 From: Christian Grothoff Date: Wed, 25 Jul 2012 08:38:12 +0000 Subject: -check return value --- src/util/pseudonym.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'src/util/pseudonym.c') diff --git a/src/util/pseudonym.c b/src/util/pseudonym.c index c3964f296..48852ee37 100644 --- a/src/util/pseudonym.c +++ b/src/util/pseudonym.c @@ -487,8 +487,13 @@ GNUNET_PSEUDONYM_name_to_id (const struct GNUNET_CONFIGURATION_Handle *cfg, GNUNET_DISK_PERM_USER_READ | GNUNET_DISK_PERM_USER_WRITE); GNUNET_free (fn); - GNUNET_DISK_file_seek (fh, idx * sizeof (struct GNUNET_HashCode), - GNUNET_DISK_SEEK_SET); + if (GNUNET_SYSERR == + GNUNET_DISK_file_seek (fh, idx * sizeof (struct GNUNET_HashCode), + GNUNET_DISK_SEEK_SET)) + { + GNUNET_DISK_file_close (fh); + return GNUNET_SYSERR; + } if (sizeof (struct GNUNET_HashCode) != GNUNET_DISK_file_read (fh, nsid, sizeof (struct GNUNET_HashCode))) { -- cgit v1.2.3