remove deprecated vec::{is_empty, len} functions

3 files changed, 5 insertions, 5 deletions

diff --git a/src/libsyntax/ast_map.rs b/src/libsyntax/ast_map.rs
index ec77ba88530..fecded5e87b 100644
--- a/src/libsyntax/ast_map.rs
+++ b/src/libsyntax/ast_map.rs
@@ -66,7 +66,7 @@ pub fn path_to_str_with_sep(p: &[path_elt], sep: &str, itr: @ident_interner)
 }
 
 pub fn path_ident_to_str(p: &path, i: ident, itr: @ident_interner) -> ~str {
-    if vec::is_empty(*p) {
+    if p.is_empty() {
         //FIXME /* FIXME (#2543) */ copy *i
         copy *itr.get(i.name)
     } else {
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index 8ebb7de0bfe..59db35201f1 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -2768,7 +2768,7 @@ impl Parser {
             attributes_box.push_all(self.parse_outer_attributes());
             match *self.token {
                 token::SEMI => {
-                    if !vec::is_empty(attributes_box) {
+                    if !attributes_box.is_empty() {
                         self.span_err(*self.last_span, "expected item after attributes");
                         attributes_box = ~[];
                     }
@@ -2839,7 +2839,7 @@ impl Parser {
             }
         }
 
-        if !vec::is_empty(attributes_box) {
+        if !attributes_box.is_empty() {
             self.span_err(*self.last_span, "expected item after attributes");
         }
 
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
index e871ee5c9bf..5c81d406cd2 100644
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -2041,7 +2041,7 @@ pub fn lit_to_str(l: @ast::lit) -> ~str {
 pub fn next_lit(s: @ps, pos: BytePos) -> Option<comments::lit> {
     match s.literals {
       Some(ref lits) => {
-        while s.cur_cmnt_and_lit.cur_lit < vec::len((*lits)) {
+        while s.cur_cmnt_and_lit.cur_lit < lits.len() {
             let ltrl = /*bad*/ copy (*lits)[s.cur_cmnt_and_lit.cur_lit];
             if ltrl.pos > pos { return None; }
             s.cur_cmnt_and_lit.cur_lit += 1u;
@@ -2128,7 +2128,7 @@ pub fn to_str<T: Copy>(t: T, f: @fn(@ps, T), intr: @ident_interner) -> ~str {
 pub fn next_comment(s: @ps) -> Option<comments::cmnt> {
     match s.comments {
       Some(ref cmnts) => {
-        if s.cur_cmnt_and_lit.cur_cmnt < vec::len((*cmnts)) {
+        if s.cur_cmnt_and_lit.cur_cmnt < cmnts.len() {
             return Some(copy cmnts[s.cur_cmnt_and_lit.cur_cmnt]);
         } else { return None::<comments::cmnt>; }
       }