Macro improvements#17838

Merged

bors merged 1 commit intorust-lang:masterfrom vadimcn:macros

Oct 8, 2014

+40-1

Commits on Oct 7, 2014

Fix the most egregious instances of "local ambiguity: multiple parsing options..." error in macros, which often occurs when trying to match parts of Rust syntax.
vadimcn
committed