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fixes #6589 again (#6766)

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This commit is contained in:
Fabian Keller
2017-11-17 10:51:39 +01:00
committed by Andreas Rumpf
parent 338570ecd0
commit 001298eb22
1 changed files with 2 additions and 3 deletions
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5
lib/pure/strutils.nim
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@@ -1984,7 +1984,7 @@ proc formatBiggestFloat*(f: BiggestFloat, format: FloatFormatMode = ffDefault,
# but nothing else is possible:
if buf[i] in {'.', ','}: result[i] = decimalsep
else: result[i] = buf[i]
when defined(vcc):
when defined(windows):
# VS pre 2015 violates the C standard: "The exponent always contains at
# least two digits, and only as many more digits as necessary to
# represent the exponent." [C11 §7.21.6.1]
@@ -2478,8 +2478,7 @@ when isMainModule:
doAssert formatBiggestFloat(0.00000000001, ffScientific, 1, ',') in
["1,0e-11", "1,0e-011"]
# bug #6589
doAssert formatFloat(123.456, ffScientific, precision = -1) in
["1.234560e+02", "1.234560e+002"]
doAssert formatFloat(123.456, ffScientific, precision = -1) == "1.234560e+02"
doAssert "$# $3 $# $#" % ["a", "b", "c"] == "a c b c"
doAssert "${1}12 ${-1}$2" % ["a", "b"] == "a12 bb"