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fix #19882 Improve error message when instantiating generics that lac… (#20356)

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* fix #19882 Improve error message when instantiating generics that lack a type

* Update tests/errmsgs/t19882.nim

Co-authored-by: Clay Sweetser <Varriount@users.noreply.github.com>
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Bung 2022-09-20 06:31:40 +08:00 • committed by GitHub
commit a302b26e0e
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2 changed files with 12 additions and 1 deletions
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discard """
errormsg: "cannot instantiate 'A[T, P]' inside of type definition: 'init'; Maybe generic arguments are missing?"
"""
type A[T,P] = object
b:T
c:P
proc init(): ref A =
new(result)
var a = init()