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| author | Maria Scott <maria-12648430@hnc-agency.org> | 2023-03-06 18:37:02 +0100 |
|---|---|---|
| committer | Maria Scott <maria-12648430@hnc-agency.org> | 2023-03-06 18:37:02 +0100 |
| commit | 6f6224face0ed6e6c2a6e6af715006eb13497a0e (patch) | |
| tree | 8fb22a51ee32f4ad34bebe8a1482a8013dce04e3 /lib/stdlib | |
| parent | b07e0d167027432a83dc61c85305de5fcdada997 (diff) | |
| download | erlang-6f6224face0ed6e6c2a6e6af715006eb13497a0e.tar.gz | |
gen_statem: list comprehension with map generator instead of maps:fold
Diffstat (limited to 'lib/stdlib')
| -rw-r--r-- | lib/stdlib/src/gen_statem.erl | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/stdlib/src/gen_statem.erl b/lib/stdlib/src/gen_statem.erl index ff808ef458..b30337e7d8 100644 --- a/lib/stdlib/src/gen_statem.erl +++ b/lib/stdlib/src/gen_statem.erl @@ -3081,9 +3081,6 @@ cancel_timer(TimeoutType, Timers) -> %% Return a list of all pending timeouts list_timeouts(Timers) -> {maps:size(Timers) - 1, % Subtract fixed key 't0q' - maps:fold( - fun (t0q, _, Acc) -> - Acc; - (TimeoutType, {_TimerRef,TimeoutMsg}, Acc) -> - [{TimeoutType,TimeoutMsg}|Acc] - end, [], Timers)}. + [{TimeoutType, TimeoutMsg} + || TimeoutType := {_TimerRef, TimeoutMsg} <- Timers, + TimeoutType =/= t0q]}. |