Rintaro Ishizaki 72f16df99d [CodeCompletion] Reset 'hasSingleExpressionBody' when setting function body ...

Previously, completing inside non single expression body might cause a
crash if you had done any completion with single expression in the same
body.

e.g.

  func test() {
    test(#^HERE^#)
  }

after that:

  func test() {
    test(arg)
    if #^HERE^#
  }

That was because the `hasSingleExpressionBody` wasn't cleared when
reusing the function for subsequent completions.

This patch just clears it whenever a new parsed body is set to a
function.

rdar://75358153

2021-05-07 13:59:32 -07:00

1.2 KiB

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