1 files changed, 3 insertions, 3 deletions
diff --git a/src/librustdoc/parse.rs b/src/librustdoc/parse.rs
index 6648a3a4983..b8fcc29c32b 100644
--- a/src/librustdoc/parse.rs
+++ b/src/librustdoc/parse.rs
@@ -25,7 +25,7 @@ pub fn from_file(file: &Path) -> @ast::crate {
         file, ~[], parse::new_parse_sess(None))
 }
 
-pub fn from_str(+source: ~str) -> @ast::crate {
+pub fn from_str(source: ~str) -> @ast::crate {
     parse::parse_crate_from_source_str(
         ~"-", @source, ~[], parse::new_parse_sess(None))
 }
@@ -35,11 +35,11 @@ pub fn from_file_sess(sess: session::Session, file: &Path) -> @ast::crate {
         file, cfg(sess, file_input(copy *file)), sess.parse_sess)
 }
 
-pub fn from_str_sess(sess: session::Session, +source: ~str) -> @ast::crate {
+pub fn from_str_sess(sess: session::Session, source: ~str) -> @ast::crate {
     parse::parse_crate_from_source_str(
         ~"-", @copy source, cfg(sess, str_input(source)), sess.parse_sess)
 }
 
-fn cfg(sess: session::Session, +input: driver::input) -> ast::crate_cfg {
+fn cfg(sess: session::Session, input: driver::input) -> ast::crate_cfg {
     driver::default_configuration(sess, ~"rustdoc", input)
 }