restore blank lines I over-zealously destroyed earlier.

git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@335 b0b603af-a30f-0410-a34e-baf09ae79d0b

1 files changed, 7 insertions, 0 deletions

diff --git a/daemon.c b/daemon.c
index a2502e0..b80c53e 100644
--- a/daemon.c
+++ b/daemon.c
@@ -28,18 +28,22 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
+
 #if defined __SUNPRO_C || defined __DECC || defined __HP_cc
 # pragma ident "@(#)$Header: /cvsroot/wikipedia/willow/src/bin/willow/daemon.c,v 1.1 2005/05/02 19:15:21 kateturner Exp $"
 # pragma ident "$NetBSD: daemon.c,v 1.9 2003/08/07 16:42:46 agc Exp $"
 #endif
+
 #include <fcntl.h>
 #include <stdlib.h>
 #include <unistd.h>
+
 int
 daemon(nochdir, noclose)
     int nochdir, noclose;
 {
     int fd;
+
     switch (fork()) {
     case -1:
         return (-1);
@@ -48,10 +52,13 @@ daemon(nochdir, noclose)
     default:
         _exit(0);
     }
+
     if (setsid() == -1)
         return (-1);
+
     if (!nochdir)
         (void)chdir("/");
+
     if (!noclose && (fd = open("/dev/null", O_RDWR, 0)) != -1) {
         (void)dup2(fd, STDIN_FILENO);
         (void)dup2(fd, STDOUT_FILENO);