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intsets.empty is wrong

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Araq 2015-02-17 00:44:02 +01:00
commit 9fe1aa6996
1 changed files with 3 additions and 2 deletions
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lib/pure/collections/intsets.nim
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@ -191,9 +191,10 @@ proc `$`*(s: IntSet): string =
## The `$` operator for int sets. ## The `$` operator for int sets.
dollarImpl() dollarImpl()
proc empty*(s: IntSet): bool {.inline.} = proc empty*(s: IntSet): bool {.inline, deprecated.} =
## returns true if `s` is empty. This is safe to call even before ## returns true if `s` is empty. This is safe to call even before
## the set has been initialized with `initIntSet`. ## the set has been initialized with `initIntSet`. Note this never
## worked reliably and so is deprecated.
result = s.counter == 0 result = s.counter == 0
when isMainModule: when isMainModule: