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| author | Corey Richardson <corey@octayn.net> | 2014-04-01 10:24:45 -0400 |
|---|---|---|
| committer | Corey Richardson <corey@octayn.net> | 2014-04-02 11:17:19 -0400 |
| commit | 6ed787155d1788687fd8aa285780c8f523e15efc (patch) | |
| tree | 9fbd49185545445f88f8c0091f25cd9149be78a6 | |
| parent | 4e5409ba9196eb703c59894acbd93920977b94d1 (diff) | |
middle: freevars: remove dead code
| -rw-r--r-- | src/librustc/middle/freevars.rs | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/librustc/middle/freevars.rs b/src/librustc/middle/freevars.rs index d8851fa46f8..d6adb19419b 100644 --- a/src/librustc/middle/freevars.rs +++ b/src/librustc/middle/freevars.rs @@ -145,7 +145,3 @@ pub fn get_freevars(tcx: &ty::ctxt, fid: ast::NodeId) -> freevar_info { Some(&d) => return d } } - -pub fn has_freevars(tcx: &ty::ctxt, fid: ast::NodeId) -> bool { - !get_freevars(tcx, fid).is_empty() -} |