Merge pull request #3786 from kaspar030/fix_tests_xtimer_usleep_until

tests: xtimer_usleep_until: fix diff calculation
RIOT-OS · Sep 7, 2015 · d2f6b35 · d2f6b35
2 parents 92c0944 + f85e21d
commit d2f6b35
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/xtimer_usleep_until/main.c b/tests/xtimer_usleep_until/main.c
@@ -37,7 +37,7 @@ int main(void)
         uint32_t last_wakeup = xtimer_now();
         uint32_t before = last_wakeup;
         xtimer_usleep_until(&last_wakeup, (unsigned)interval);
-        uint32_t diff = (last_wakeup-before)-interval;
+        uint32_t diff = (xtimer_now()-before)-interval;
         res[i] = diff;
         interval -= 1;
     }