Fix defer wrong inner function calls

[sverdlov93]

• All tests passed. If this feature is not already covered by the tests, I added new tests.
• All static analysis checks passed.
• This pull request is on the dev branch.
• I used gofmt for formatting the code before submitting the pull request.

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defer func1( func2() ) is wrong here. Should be wrapped with:

defer func() {
	func1( func2() )
}()