X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Frandom-seed.c;h=054233e66035210b9d10dcfd404004932f4efaeb;hp=8eab2b4e1ce3d9f99f5a5c7be1bb1812e0d6ab30;hb=bfe95f35bf87c91d63b9d62dde5f029dd38d27a4;hpb=b56e57470c92f123044ea690b5404bdd730ddaa6 diff --git a/src/random-seed.c b/src/random-seed.c index 8eab2b4e1..054233e66 100644 --- a/src/random-seed.c +++ b/src/random-seed.c @@ -86,9 +86,11 @@ int main(int argc, char *argv[]) { } } - if ((r = loop_read(seed_fd, buf, buf_size, false)) <= 0) - log_error("Failed to read seed file: %s", r < 0 ? strerror(errno) : "EOF"); - else { + if ((r = loop_read(seed_fd, buf, buf_size, false)) <= 0) { + + if (r != 0) + log_error("Failed to read seed file: %m"); + } else { lseek(seed_fd, 0, SEEK_SET); if ((r = loop_write(random_fd, buf, (size_t) r, false)) <= 0)