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[bugfix] fix #11450, random.initRand crashes in JS backend (#11522)

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Miran 2019-06-17 20:46:04 +02:00 • committed by Andreas Rumpf
commit ac3449b93b
1 changed files with 4 additions and 4 deletions
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8
lib/pure/random.nim
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@ -321,7 +321,7 @@ proc rand*[T: Ordinal or SomeFloat](r: var Rand; x: HSlice[T, T]): T =
## Allowed input types are:
## * Integer
## * Floats
## * Enums without holes
## * Enums without holes
##
## See also:
## * `rand proc<#rand,HSlice[T,T]>`_ that accepts a slice and uses the
@ -407,7 +407,7 @@ proc sample*[T](r: var Rand; s: set[T]): T =
for e in s:
if i == 0: return e
dec(i)
proc sample*[T](s: set[T]): T =
## returns a random element from a set
sample(state, s)
@ -607,8 +607,8 @@ when not defined(nimscript):
## See also:
## * `randomize proc<#randomize,int64>`_ that accepts a seed
## * `initRand proc<#initRand,int64>`_
when defined(js):
let time = int64(times.epochTime() * 1_000_000_000)
when defined(JS):
let time = int64(times.epochTime() * 100_000)
randomize(time)
else:
let now = times.getTime()