Renamed Option::map_default and mutate_default to map_or and mutate_or_set

2 files changed, 3 insertions, 4 deletions

diff --git a/src/libsyntax/diagnostic.rs b/src/libsyntax/diagnostic.rs
index 76327c27898..af3f0488d96 100644
--- a/src/libsyntax/diagnostic.rs
+++ b/src/libsyntax/diagnostic.rs
@@ -314,12 +314,11 @@ fn highlight_lines(cm: &codemap::CodeMap,
 
 fn print_macro_backtrace(cm: &codemap::CodeMap, sp: Span) {
     for ei in sp.expn_info.iter() {
-        let ss = ei.callee.span.as_ref().map_default(~"", |span| cm.span_to_str(*span));
+        let ss = ei.callee.span.as_ref().map_or(~"", |span| cm.span_to_str(*span));
         let (pre, post) = match ei.callee.format {
             codemap::MacroAttribute => ("#[", "]"),
             codemap::MacroBang => ("", "!")
         };
-
         print_diagnostic(ss, note,
                          format!("in expansion of {}{}{}", pre, ei.callee.name, post));
         let ss = cm.span_to_str(ei.call_site);
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index 40a2ef86e4f..60866e92efa 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -402,7 +402,7 @@ impl Parser {
         fn tokens_to_str(tokens: &[token::Token]) -> ~str {
             let mut i = tokens.iter();
             // This might be a sign we need a connect method on Iterator.
-            let b = i.next().map_default(~"", |t| Parser::token_to_str(t));
+            let b = i.next().map_or(~"", |t| Parser::token_to_str(t));
             i.fold(b, |b,a| b + "`, `" + Parser::token_to_str(a))
         }
         if edible.contains(&self.token) {
@@ -467,7 +467,7 @@ impl Parser {
     pub fn commit_stmt(&mut self, s: @Stmt, edible: &[token::Token], inedible: &[token::Token]) {
         debug!("commit_stmt {:?}", s);
         let _s = s; // unused, but future checks might want to inspect `s`.
-        if self.last_token.as_ref().map_default(false, |t| is_ident_or_path(*t)) {
+        if self.last_token.as_ref().map_or(false, |t| is_ident_or_path(*t)) {
             let expected = vec::append(edible.to_owned(), inedible);
             self.check_for_erroneous_unit_struct_expecting(expected);
         }