From: Richard W.M. Jones <rjones@redhat.com>
Date: Tue, 4 Aug 2015 06:36:55 +0000 (+0100)
Subject: Print newlines between times/pings.
X-Git-Url: http://git.annexia.org/?a=commitdiff_plain;h=a7db422c5c0b7abaf040f6b6ac81de30e14b2704;p=watchdog-test-framework.git

Print newlines between times/pings.

qemu doesn't flush the serial out until we print a newline.
---

diff --git a/watchdog-test.c b/watchdog-test.c
index f184659..77ee178 100644
--- a/watchdog-test.c
+++ b/watchdog-test.c
@@ -149,13 +149,13 @@ main (int argc, char *argv[])
     time (&t);
     if (t - start_t > watchdog_timeout * 2)
       break;
-    printf ("%d... ", (int) (t - start_t));
+    printf ("%d...\n", (int) (t - start_t));
 
     sync ();
 
     sleep (3);
 
-    printf ("ping ");
+    printf ("ping\n");
     if (ioctl (fd, WDIOC_KEEPALIVE, 0) == -1)
       perror ("\nioctl: WDIOC_KEEPALIVE");
   }
@@ -170,7 +170,7 @@ main (int argc, char *argv[])
   time (&start_t);
   for (;;) {
     time (&t);
-    printf ("%d... ", (int) (t - start_t));
+    printf ("%d...\n", (int) (t - start_t));
     sync ();
     sleep (3);
   }