diff options
| author | Jeong YunWon <jeong@youknowone.org> | 2013-05-03 01:28:53 +0900 |
|---|---|---|
| committer | Jeong YunWon <jeong@youknowone.org> | 2013-05-03 01:41:09 +0900 |
| commit | 35b91e2f73cec610af4a2a653389562ad7cbc85e (patch) | |
| tree | 77a53cb72be2d852b2f1eda9863b513ce7607be4 /src/libsyntax/ext | |
| parent | d1f7220219c722665e15b88aeecfc78601fa4f22 (diff) | |
| download | rust-35b91e2f73cec610af4a2a653389562ad7cbc85e.tar.gz rust-35b91e2f73cec610af4a2a653389562ad7cbc85e.zip | |
Use static strings
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/base.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs index 1c03ad13759..db4912d2131 100644 --- a/src/libsyntax/ext/base.rs +++ b/src/libsyntax/ext/base.rs @@ -342,7 +342,7 @@ pub fn expr_to_str(cx: @ext_ctxt, expr: @ast::expr, err_msg: ~str) -> ~str { pub fn expr_to_ident(cx: @ext_ctxt, expr: @ast::expr, - err_msg: ~str) -> ast::ident { + err_msg: &str) -> ast::ident { match expr.node { ast::expr_path(p) => { if vec::len(p.types) > 0u || vec::len(p.idents) != 1u { |