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Fix many warnings.

This commit is contained in:
Steve Klabnik 2013-05-19 21:32:32 -07:00
parent 9283dfe0b4
commit d3f70b141a
13 changed files with 7 additions and 18 deletions

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@ -16,7 +16,7 @@ use rustc::driver::{driver, session};
use rustc::metadata::filesearch;
use std::getopts::groups::getopts;
use std::semver;
use std::{term, getopts};
use std::term;
use syntax::ast_util::*;
use syntax::codemap::{dummy_sp, spanned, dummy_spanned};
use syntax::ext::base::{mk_ctxt, ext_ctxt};