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fixes Windows version of readPasswordFromStdin (setLen doesn't accept negative values anymore)

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This commit is contained in:
Araq 2015-08-18 13:58:57 +02:00
commit 10a7830ba2
1 changed files with 1 additions and 1 deletions
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lib/impure/rdstdin.nim
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@ -94,7 +94,7 @@ when defined(Windows):
while i < password.len: while i < password.len:
x = runeLenAt(password, i) x = runeLenAt(password, i)
inc i, x inc i, x
password.setLen(password.len - x) password.setLen(max(password.len - x, 0))
else: else:
password.add(toUTF8(c.Rune)) password.add(toUTF8(c.Rune))
stdout.write "\n" stdout.write "\n"