Auto merge of #22541 - Manishearth:rollup, r=Gankro 1.0.0-alpha.2

Continued from #22520

1 files changed, 10 insertions, 10 deletions

diff --git a/src/librustc_back/archive.rs b/src/librustc_back/archive.rs
index b779963a219..c45ee258342 100644
--- a/src/librustc_back/archive.rs
+++ b/src/librustc_back/archive.rs
@@ -53,7 +53,7 @@ fn run_ar(handler: &ErrorHandler, maybe_ar_prog: &Option<String>,
           args: &str, cwd: Option<&Path>,
           paths: &[&Path]) -> ProcessOutput {
     let ar = match *maybe_ar_prog {
-        Some(ref ar) => &ar[],
+        Some(ref ar) => &ar[..],
         None => "ar"
     };
     let mut cmd = Command::new(ar);
@@ -84,7 +84,7 @@ fn run_ar(handler: &ErrorHandler, maybe_ar_prog: &Option<String>,
             o
         },
         Err(e) => {
-            handler.err(&format!("could not exec `{}`: {}", &ar[],
+            handler.err(&format!("could not exec `{}`: {}", &ar[..],
                              e)[]);
             handler.abort_if_errors();
             panic!("rustc::back::archive::run_ar() should not reach this point");
@@ -101,10 +101,10 @@ pub fn find_library(name: &str, osprefix: &str, ossuffix: &str,
 
     for path in search_paths {
         debug!("looking for {} inside {:?}", name, path.display());
-        let test = path.join(&oslibname[]);
+        let test = path.join(&oslibname[..]);
         if test.exists() { return test }
         if oslibname != unixlibname {
-            let test = path.join(&unixlibname[]);
+            let test = path.join(&unixlibname[..]);
             if test.exists() { return test }
         }
     }
@@ -192,12 +192,12 @@ impl<'a> ArchiveBuilder<'a> {
         // as simple comparison is not enough - there
         // might be also an extra name suffix
         let obj_start = format!("{}", name);
-        let obj_start = &obj_start[];
+        let obj_start = &obj_start[..];
         // Ignoring all bytecode files, no matter of
         // name
         let bc_ext = ".bytecode.deflate";
 
-        self.add_archive(rlib, &name[], |fname: &str| {
+        self.add_archive(rlib, &name[..], |fname: &str| {
             let skip_obj = lto && fname.starts_with(obj_start)
                 && fname.ends_with(".o");
             skip_obj || fname.ends_with(bc_ext) || fname == METADATA_FILENAME
@@ -234,7 +234,7 @@ impl<'a> ArchiveBuilder<'a> {
             // allow running `ar s file.a` to update symbols only.
             if self.should_update_symbols {
                 run_ar(self.archive.handler, &self.archive.maybe_ar_prog,
-                       "s", Some(self.work_dir.path()), &args[]);
+                       "s", Some(self.work_dir.path()), &args[..]);
             }
             return self.archive;
         }
@@ -254,7 +254,7 @@ impl<'a> ArchiveBuilder<'a> {
                 // Add the archive members seen so far, without updating the
                 // symbol table (`S`).
                 run_ar(self.archive.handler, &self.archive.maybe_ar_prog,
-                       "cruS", Some(self.work_dir.path()), &args[]);
+                       "cruS", Some(self.work_dir.path()), &args[..]);
 
                 args.clear();
                 args.push(&abs_dst);
@@ -269,7 +269,7 @@ impl<'a> ArchiveBuilder<'a> {
         // necessary.
         let flags = if self.should_update_symbols { "crus" } else { "cruS" };
         run_ar(self.archive.handler, &self.archive.maybe_ar_prog,
-               flags, Some(self.work_dir.path()), &args[]);
+               flags, Some(self.work_dir.path()), &args[..]);
 
         self.archive
     }
@@ -312,7 +312,7 @@ impl<'a> ArchiveBuilder<'a> {
             } else {
                 filename
             };
-            let new_filename = self.work_dir.path().join(&filename[]);
+            let new_filename = self.work_dir.path().join(&filename[..]);
             try!(fs::rename(file, &new_filename));
             self.members.push(Path::new(filename));
         }