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fix #19700 Crash when passing a template to a generic functio… (#20567)

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fix nim-lang#19700 Crash when passing a template to a generic function expecting a procedure
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Bung 2022-10-15 13:15:58 +08:00 • committed by GitHub
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discard """
errormsg: "type mismatch: got <Obj, Obj, template (x: untyped, y: untyped): untyped>"
"""
type Obj = object
proc apply[T, R](a, b: T; f: proc(x, y: T): R): R = f(a, b)
let a, b = Obj()
discard apply(a, b, `!=`)