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fixes #16154; underlying system.add for seq is the real cause; will be addressed in a follow-up PR (#16161)

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Andreas Rumpf 2020-11-27 15:26:57 +01:00 • committed by GitHub
commit c9a10bb9e4
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lib/pure/asyncdispatch.nim
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@ -1199,9 +1199,10 @@ else:
not p.selector.isEmpty() or p.timers.len != 0 or p.callbacks.len != 0 not p.selector.isEmpty() or p.timers.len != 0 or p.callbacks.len != 0
proc prependSeq(dest: var seq[Callback]; src: sink seq[Callback]) = proc prependSeq(dest: var seq[Callback]; src: sink seq[Callback]) =
let old = move dest var old = move dest
dest = src dest = src
dest.add old for i in 0..high(old):
dest.add(move old[i])
proc processBasicCallbacks( proc processBasicCallbacks(
fd: AsyncFD, event: Event fd: AsyncFD, event: Event