Bug path

test_4

‘test_4’: events 1-2

42	FILE f = fopen (path, "r"); / { dg-message "opened here" } */
	^~~~~~~~~~~~~~~~~
	\|
	(1) opened here
[...]
48	return; /* { dg-warning "leak of FILE 'f'" } */
	~~~~~~
	\|
	(2) ‘f’ leaks here; was opened at (1)