syntax: fix up dynamic borrow errors in libsyntax

2 files changed, 10 insertions, 10 deletions

diff --git a/src/libsyntax/parse/lexer.rs b/src/libsyntax/parse/lexer.rs
index 60d6ce504fd..163c7852132 100644
--- a/src/libsyntax/parse/lexer.rs
+++ b/src/libsyntax/parse/lexer.rs
@@ -163,7 +163,7 @@ fn string_advance_token(r: @mut StringReader) {
     }
 }
 
-fn byte_offset(rdr: @mut StringReader) -> BytePos {
+fn byte_offset(rdr: &StringReader) -> BytePos {
     (rdr.pos - rdr.filemap.start_pos)
 }
 
@@ -176,7 +176,7 @@ pub fn get_str_from(rdr: @mut StringReader, start: BytePos) -> ~str {
 
 // EFFECT: advance the StringReader by one character. If a newline is
 // discovered, add it to the FileMap's list of line start offsets.
-pub fn bump(rdr: @mut StringReader) {
+pub fn bump(rdr: &mut StringReader) {
     rdr.last_pos = rdr.pos;
     let current_byte_offset = byte_offset(rdr).to_uint();;
     if current_byte_offset < (*rdr.src).len() {
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index 1ee651ede75..457c6df8db2 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -1607,9 +1607,9 @@ pub impl Parser {
             token::LBRACE | token::LPAREN | token::LBRACKET => {
                 self.parse_matcher_subseq(
                     name_idx,
-                    &*self.token,
+                    *self.token,
                     // tjc: not sure why we need a copy
-                    &token::flip_delimiter(&*self.token)
+                    token::flip_delimiter(&*self.token)
                 )
             }
             _ => self.fatal(~"expected open delimiter")
@@ -1623,15 +1623,15 @@ pub impl Parser {
     fn parse_matcher_subseq(
         &self,
         name_idx: @mut uint,
-        bra: &token::Token,
-        ket: &token::Token
+        bra: token::Token,
+        ket: token::Token
     ) -> ~[matcher] {
         let mut ret_val = ~[];
         let mut lparens = 0u;
 
-        self.expect(bra);
+        self.expect(&bra);
 
-        while *self.token != *ket || lparens > 0u {
+        while *self.token != ket || lparens > 0u {
             if *self.token == token::LPAREN { lparens += 1u; }
             if *self.token == token::RPAREN { lparens -= 1u; }
             ret_val.push(self.parse_matcher(name_idx));
@@ -1651,8 +1651,8 @@ pub impl Parser {
                 let name_idx_lo = *name_idx;
                 let ms = self.parse_matcher_subseq(
                     name_idx,
-                    &token::LPAREN,
-                    &token::RPAREN
+                    token::LPAREN,
+                    token::RPAREN
                 );
                 if ms.len() == 0u {
                     self.fatal(~"repetition body must be nonempty");