generic parameter leaks into typed macro invocation in proc definition parameter list

[alaviss]

Example

import macros

macro foo(T: typed): untyped =
  echo T.typeKind
  T

proc x[T](v: foo(T)) = discard

x[float](10)

Actual Output

ntyGenericParam
test.nim(7, 17) Error: type expected, but expression has no type

Expected Output

ntyFloat