syntax: use lookahead to distinguish inner and outer attributes, instead of passing the latter around.#23331

Merged

bors merged 1 commit intorust-lang:masterfrom

eddyb:attr-lookahead

Mar 17, 2015

Commits on Mar 13, 2015

syntax: use lookahead to distinguish inner and outer attributes, instead of passing the latter around.
eddyb
committed