From fca52c23758ad65a7245c7f9043fa67eb01b93e7 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Sun, 11 Aug 2013 15:24:21 +0200 Subject: [PATCH] rnd: Fix compiler warning MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Fix the following compiler warning that occurs when building with "-W -Wall -Wextra": rnd.c: In function ‘randombytes_strong’: rnd.c:50:10: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] Signed-off-by: Tobias Klauser --- rnd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rnd.c b/rnd.c index bc72c978..8c123abb 100644 --- a/rnd.c +++ b/rnd.c @@ -47,7 +47,7 @@ static void randombytes_strong(unsigned char *x, size_t xlen) fds = open_or_die(HIG_ENTROPY_SOURCE, O_RDONLY); ret = read_exact(fds, x, xlen, 0); - if (ret != xlen) + if (ret != (int) xlen) panic("Error reading from entropy source!\n"); close(fds); -- 2.11.4.GIT