diff options
Diffstat (limited to 'src/libsyntax/ext/source_util.rs')
| -rw-r--r-- | src/libsyntax/ext/source_util.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/libsyntax/ext/source_util.rs b/src/libsyntax/ext/source_util.rs index 4d1e9a31821..79018ebd1ea 100644 --- a/src/libsyntax/ext/source_util.rs +++ b/src/libsyntax/ext/source_util.rs @@ -23,7 +23,6 @@ use print::pprust; use core::io; use core::result; -use core::str; use core::vec; // These macros all relate to the file system; they either return @@ -74,8 +73,7 @@ pub fn expand_mod(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) -> base::MacResult { base::check_zero_tts(cx, sp, tts, "module_path!"); base::MRExpr(cx.expr_str(sp, - str::connect(cx.mod_path().map( - |x| cx.str_of(*x)), "::"))) + cx.mod_path().map(|x| cx.str_of(*x)).connect("::"))) } // include! : parse the given file as an expr |