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Console apps in Windows can raise OSError (#15874)

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Console apps in Windows implementation can raise OSError so I've fixed it, see below some examples for reference:
- c07807bedf/lib/pure/terminal.nim (L170)
- c07807bedf/lib/pure/terminal.nim (L178)
- c07807bedf/lib/pure/terminal.nim (L191-L192)
- c07807bedf/lib/pure/terminal.nim (L196-L197)
- ...
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Luca Guzzon 2020-11-08 04:51:40 +01:00 • committed by GitHub
commit 49f68122e6
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lib/pure/terminal.nim
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@ -37,7 +37,10 @@ type
var gTerm {.threadvar.}: owned(PTerminal) var gTerm {.threadvar.}: owned(PTerminal)
proc newTerminal(): owned(PTerminal) {.gcsafe, raises: [].} when defined(windows) and defined(consoleapp):
proc newTerminal(): owned(PTerminal) {.gcsafe, raises: [OSError].}
else:
proc newTerminal(): owned(PTerminal) {.gcsafe, raises: [].}
proc getTerminal(): PTerminal {.inline.} = proc getTerminal(): PTerminal {.inline.} =
if isNil(gTerm): if isNil(gTerm):