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| author | Jeffrey Seyfried <jeffrey.seyfried@gmail.com> | 2016-09-01 06:44:54 +0000 |
|---|---|---|
| committer | Jeffrey Seyfried <jeffrey.seyfried@gmail.com> | 2016-09-05 04:53:32 +0000 |
| commit | 79fa9eb643cfbb807813afed6f825f6654ee7662 (patch) | |
| tree | 297bc23e20e0ac3c43e9a7d921a584b26128a96f /src/libsyntax/ext/source_util.rs | |
| parent | 4ed2c0ea7cfc1cc952cc66e78e1b7117367de2c4 (diff) | |
| download | rust-79fa9eb643cfbb807813afed6f825f6654ee7662.tar.gz rust-79fa9eb643cfbb807813afed6f825f6654ee7662.zip | |
Refactor `SyntaxEnv`.
Diffstat (limited to 'src/libsyntax/ext/source_util.rs')
| -rw-r--r-- | src/libsyntax/ext/source_util.rs | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/libsyntax/ext/source_util.rs b/src/libsyntax/ext/source_util.rs index 97cb09991ec..105b2261117 100644 --- a/src/libsyntax/ext/source_util.rs +++ b/src/libsyntax/ext/source_util.rs @@ -74,11 +74,9 @@ pub fn expand_stringify(cx: &mut ExtCtxt, sp: Span, tts: &[tokenstream::TokenTre pub fn expand_mod(cx: &mut ExtCtxt, sp: Span, tts: &[tokenstream::TokenTree]) -> Box<base::MacResult+'static> { base::check_zero_tts(cx, sp, tts, "module_path!"); - let string = cx.mod_path() - .iter() - .map(|x| x.to_string()) - .collect::<Vec<String>>() - .join("::"); + let paths = cx.syntax_env.paths(); + let string = paths.mod_path.iter().map(|x| x.to_string()).collect::<Vec<String>>().join("::"); + base::MacEager::expr(cx.expr_str( sp, token::intern_and_get_ident(&string[..]))) |