Auto merge of #326 - servo:asciiext, r=jdm

Silence denied "unused imports" warning on Nigthly

Author: bors-servo

html5ever/src/tokenizer/mod.rs

@@ -23,7 +23,7 @@ use self::char_ref::{CharRef, CharRefTokenizer};
 
 use util::str::lower_ascii_letter;
 
-use std::ascii::AsciiExt;
+#[allow(unused_imports)] use std::ascii::AsciiExt;
 use std::mem::replace;
 use std::default::Default;
 use std::borrow::Cow::{self, Borrowed};

html5ever/src/tree_builder/data.rs

@@ -10,7 +10,7 @@
 use interface::{QuirksMode, Quirks, LimitedQuirks, NoQuirks};
 use tendril::StrTendril;
 use tokenizer::Doctype;
-use std::ascii::AsciiExt;
+#[allow(unused_imports)] use std::ascii::AsciiExt;
 
 // These should all be lowercase, for ASCII-case-insensitive matching.
 static QUIRKY_PUBLIC_PREFIXES: &'static [&'static str] = &[

html5ever/src/tree_builder/mod.rs

@@ -27,7 +27,7 @@ use tokenizer::states as tok_state;
 use util::str::is_ascii_whitespace;
 
 use std::{slice, fmt};
-use std::ascii::AsciiExt;
+#[allow(unused_imports)] use std::ascii::AsciiExt;
 use std::borrow::Cow::Borrowed;
 use std::collections::VecDeque;
 use std::default::Default;

markup5ever/build.rs

@@ -14,7 +14,7 @@ extern crate rustc_serialize;
 use rustc_serialize::json::{Json, Decoder};
 use rustc_serialize::Decodable;
 use std::collections::HashMap;
-use std::ascii::AsciiExt;
+#[allow(unused_imports)] use std::ascii::AsciiExt;
 use std::env;
 use std::fs::File;
 use std::io::{Write, BufWriter, BufReader, BufRead};

markup5ever/interface/tree_builder.rs

@@ -12,7 +12,7 @@
 /// Adjacent sibling text nodes are merged into a single node, so
 /// the sink may not want to allocate a `Handle` for each.
 
-use std::ascii::AsciiExt;
+#[allow(unused_imports)] use std::ascii::AsciiExt;
 use std::borrow::Cow;
 use tendril::StrTendril;
 use interface::{QualName, ExpandedName, Attribute};

markup5ever/lib.rs

@@ -41,7 +41,7 @@ pub use util::smallcharset::SmallCharSet;
 #[cfg(test)]
 #[allow(non_snake_case)]
 mod test {
-    use std::ascii::AsciiExt;
+    #[allow(unused_imports)] use std::ascii::AsciiExt;
     use tendril::SliceExt;
 
     use super::util::buffer_queue::{BufferQueue, FromSet, NotFromSet};

xml5ever/src/tokenizer/mod.rs

@@ -21,7 +21,7 @@ pub use {Prefix, LocalName, Namespace};
 
 use {Attribute, QualName, SmallCharSet, buffer_queue};
 use std::borrow::Cow::{self, Borrowed};
-use std::ascii::AsciiExt;
+#[allow(unused_imports)] use std::ascii::AsciiExt;
 use std::collections::{BTreeMap};
 use std::mem::replace;
 use tendril::StrTendril;