change type of result variables to ssize_t

[libserialport.git] / test_timing.c

diff --git a/test_timing.c b/test_timing.c
index bbca7d61055d9eb99533e2546cb1d3365cbdb69b..a24de5ea341ea353b5195578ff4e63b8c2c93be4 100644 (file)
--- a/test_timing.c
+++ b/test_timing.c
@@ -11,6 +11,7 @@ int main(int argc, char *argv[])
        struct time a, b, c;
        struct timeval tv;
        struct timeout to;
+
        printf("Testing arithmetic\n");
        time_set_ms(&a, 10050);
        time_set_ms(&b, 100);
@@ -63,5 +64,6 @@ int main(int argc, char *argv[])
        timeout_update(&to);
        assert(timeout_check(&to));
        printf("Timeout expired\n");
+
        return 0;
 }