core: add Option::get_or_try_insert_with#143650
Open
lolbinarycat wants to merge 1 commit intorust-lang:masterfrom
Open
core: add Option::get_or_try_insert_with#143650lolbinarycat wants to merge 1 commit intorust-lang:masterfrom
lolbinarycat wants to merge 1 commit intorust-lang:masterfrom
