From af524c4d6534f32f945698a3e53e14cd38f923fb Mon Sep 17 00:00:00 2001 From: Matt Johnston <matt@ucc.asn.au> Date: Tue, 28 Jan 2014 22:44:24 +0800 Subject: [PATCH] Fix check for EINTR --- gensignkey.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gensignkey.c b/gensignkey.c index cb66fff..338bbef 100644 --- a/gensignkey.c +++ b/gensignkey.c @@ -26,7 +26,7 @@ static int buf_writefile(buffer * buf, const char * filename) { while (buf->pos != buf->len) { int len = write(fd, buf_getptr(buf, buf->len - buf->pos), buf->len - buf->pos); - if (errno == EINTR) { + if (len == -1 && errno == EINTR) { continue; } if (len <= 0) {