API: Only output test data when reading was successful.
Signed-off-by: Rafal Czubak <rcz@semihalf.com>
diff --git a/api_examples/demo.c b/api_examples/demo.c
index 69ac318..2510ed8 100644
--- a/api_examples/demo.c
+++ b/api_examples/demo.c
@@ -135,9 +135,10 @@
else if ((rv = ub_dev_read(i, buf, 1, 0)) != 0)
errf("could not read from device %d, error %d\n", i, rv);
-
- printf("Sector 0 dump (512B):\n");
- test_dump_buf(buf, 512);
+ else {
+ printf("Sector 0 dump (512B):\n");
+ test_dump_buf(buf, 512);
+ }
ub_dev_close(i);
}
@@ -178,6 +179,7 @@
printf("%s = %s\n", env, ub_env_get(env));
/* reset */
+ printf("\n*** Resetting board ***\n");
ub_reset();
printf("\nHmm, reset returned...?!\n");