don't touch closure_substs.parent_substs()
in borrowck#100375
Closed
aliemjay wants to merge 1 commit intorust-lang:masterfrom
Closed
don't touch `closure_substs.parent_substs()` in borrowck#100375aliemjay wants to merge 1 commit intorust-lang:masterfrom
aliemjay wants to merge 1 commit intorust-lang:masterfrom