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NaN floatFormat with clang_cl (#12910)

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* clang_cl nan floatFormat

* format
This commit is contained in:
cooldome 2019-12-17 10:25:46 +00:00 • committed by Andreas Rumpf
commit 7650617448
1 changed files with 2 additions and 2 deletions
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4
lib/system/formatfloat.nim
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@ -44,10 +44,10 @@ proc writeFloatToBuffer*(buf: var array[65, char]; value: BiggestFloat): int =
result = n + 2
else:
result = n
# On Windows nice numbers like '1.#INF', '-1.#INF' or '1.#NAN'
# On Windows nice numbers like '1.#INF', '-1.#INF' or '1.#NAN' or 'nan(ind)'
# of '-1.#IND' are produced.
# We want to get rid of these here:
if buf[n-1] in {'n', 'N', 'D', 'd'}:
if buf[n-1] in {'n', 'N', 'D', 'd', ')'}:
writeToBuffer(buf, "nan")
result = 3
elif buf[n-1] == 'F':