fix rebase flaws

diff --git a/src/librustc_driver/lib.rs b/src/librustc_driver/lib.rs
index 52306e388e23516d7cf6524e5c72b3dce198642e..d03ae45e83fe8a7b5b210eb81cc5af35918ac23c 100644 (file)
--- a/src/librustc_driver/lib.rs
+++ b/src/librustc_driver/lib.rs
@@ -91,9 +91,8 @@
 
 use rustc::session::early_error;
 
-use syntax::{ast, errors, diagnostic};
-use syntax::codemap::MultiSpan;
-use syntax::parse::{self, PResult};
+use syntax::{ast, errors, diagnostics};
+use syntax::codemap::{CodeMap, FileLoader, RealFileLoader, MultiSpan};
 use syntax::errors::emitter::Emitter;
 use syntax::feature_gate::{GatedCfg, UnstableFeatures};
 use syntax::parse::{self, PResult, token};

diff --git a/src/librustc_resolve/lib.rs b/src/librustc_resolve/lib.rs
index 1bb99eb1a5e0e5fff3ffd1cbeb5547f07cf90c77..e747ed15260613fe104d5119dbd2c12b624f4d11 100644 (file)
--- a/src/librustc_resolve/lib.rs
+++ b/src/librustc_resolve/lib.rs
@@ -1784,8 +1784,7 @@ fn resolve_trait_reference(&mut self,
 
                 // If it's a typedef, give a note
                 if let Def::TyAlias(..) = path_res.base_def {
-                    err.note(trait_path.span,
-                             "`type` aliases cannot be used for traits");
+                    err.note("`type` aliases cannot be used for traits");
 
                     let definition_site = {
                         let segments = &trait_path.segments;

diff --git a/src/libsyntax_ext/deriving/mod.rs b/src/libsyntax_ext/deriving/mod.rs
index 4ca3196b9c5ecd6001cbca3fbf6544f6b2dfb752..91c272c59c4a68ecbc40bba92e6ebc747a17ad10 100644 (file)
--- a/src/libsyntax_ext/deriving/mod.rs
+++ b/src/libsyntax_ext/deriving/mod.rs
@@ -204,9 +204,9 @@ fn expand(&self,
                                         sp, feature_gate::EXPLAIN_DERIVE_UNDERSCORE,
                                     );
                                     if option_env!("CFG_DISABLE_UNSTABLE_FEATURES").is_none() {
-                                        w.fileline_help(
-                                            sp, &format!("add #![feature(custom_derive)] to \
-                                                          the crate attributes to enable")
+                                        w.help(
+                                            &format!("add #![feature(custom_derive)] to \
+                                                      the crate attributes to enable")
                                         );
                                     }
                                     w.emit();