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| author | Alex Crichton <alex@alexcrichton.com> | 2013-05-19 01:07:44 -0400 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2013-05-20 16:10:40 -0500 |
| commit | 82fa0018c80c8f64cb1b446a7e59492d9ad97b1d (patch) | |
| tree | df9f62eca9ddf44392626a5f22ced00652c08004 /src/libsyntax/ext/source_util.rs | |
| parent | 074799b4c586c521ba678a4dc3809cad1a872dfe (diff) | |
Remove all unnecessary allocations (as flagged by lint)
Diffstat (limited to 'src/libsyntax/ext/source_util.rs')
| -rw-r--r-- | src/libsyntax/ext/source_util.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/source_util.rs b/src/libsyntax/ext/source_util.rs index ab22b3152f4..c0d9b3f06af 100644 --- a/src/libsyntax/ext/source_util.rs +++ b/src/libsyntax/ext/source_util.rs @@ -67,7 +67,7 @@ pub fn expand_mod(cx: @ext_ctxt, sp: span, tts: &[ast::token_tree]) base::check_zero_tts(cx, sp, tts, "module_path!"); base::MRExpr(mk_base_str(cx, sp, str::connect(cx.mod_path().map( - |x| cx.str_of(*x)), ~"::"))) + |x| cx.str_of(*x)), "::"))) } // include! : parse the given file as an expr |