diff options
Diffstat (limited to 'lib/stdlib/src/timer.erl')
| -rw-r--r-- | lib/stdlib/src/timer.erl | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/stdlib/src/timer.erl b/lib/stdlib/src/timer.erl index 89fae05e4f..689e42051f 100644 --- a/lib/stdlib/src/timer.erl +++ b/lib/stdlib/src/timer.erl @@ -199,9 +199,9 @@ tc(M, F, A) -> %% Calculate the time difference (in microseconds) of two %% erlang:now() timestamps, T2-T1. %% --spec now_diff(T1, T2) -> Tdiff when - T1 :: calendar:t_now(), - T2 :: calendar:t_now(), +-spec now_diff(T2, T1) -> Tdiff when + T1 :: erlang:timestamp(), + T2 :: erlang:timestamp(), Tdiff :: integer(). now_diff({A2, B2, C2}, {A1, B1, C1}) -> ((A2-A1)*1000000 + B2-B1)*1000000 + C2-C1. |