diff options
Diffstat (limited to 'random_seed.c')
-rw-r--r-- | random_seed.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/random_seed.c b/random_seed.c index 3b520d4..4f6dbb2 100644 --- a/random_seed.c +++ b/random_seed.c @@ -160,13 +160,10 @@ static int get_dev_random_seed() int r; ssize_t nread = read(fd, &r, sizeof(r)); if (nread != sizeof(r)) { - fprintf(stderr, "error read %s: %s", dev_random_file, strerror(errno)); - exit(1); - } - else if (nread != sizeof(r)) { - fprintf(stderr, "error short read %s", dev_random_file); + fprintf(stderr, "error short read %s: %s", dev_random_file, strerror(errno)); exit(1); } + close(fd); return r; } |