Updated for latest Rust

.travis.yml

@@ -17,11 +17,13 @@ env:
   global:
     - secure: XDGzWHMZT3NW4sEihueOjfJm5HXiepe1uNcnfUk85/z634Qmzk/YKrdem7Ta3PwGRz+MdFSkLII0z17UCjcslmAxLRVuAdl6QKOtVeK55YM1hPX18sNcpKd+NWIy8N5PFWELDg8TPzT8Cga5NDYNLlqsdtcBkW1kTK/fl+6NLtc=
 before_install:
-  - yes | sudo add-apt-repository ppa:hansjorg/rust
   - sudo apt-get update
 install:
+  - wget http://static.rust-lang.org/dist/rust-nightly-x86_64-unknown-linux-gnu.tar.gz
+  - tar xzf rust-nightly-x86_64-unknown-linux-gnu.tar.gz
+  - export PATH=$PATH:$(pwd)/rust-nightly-x86_64-unknown-linux-gnu/bin
+  - rustc -v
   - sudo apt-get install libxml2
-  - sudo apt-get install rust-nightly
 script:
   - make
   - make clean

src/sax/error.rs

@@ -66,7 +66,7 @@ impl ErrorData {
 
 impl fmt::Show for ErrorData {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        write!(fmt.buf, "{}:{} {}: {}",
+        write!(fmt, "{}:{} {}: {}",
                self.line,
                self.column,
                self.level,

src/sax/lib.rs

@@ -58,13 +58,13 @@ pub enum ParseEvent {
 impl fmt::Show for ParseEvent {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
         match *self {
-            StartDocument => write!(fmt.buf, "START DOCUMENT"),
-            EndDocument => write!(fmt.buf, "END DOCUMENT"),
-            StartElement(ref name, ref atts) => write!(fmt.buf, "<{}{}>", *name, atts),
-            EndElement(ref name) => write!(fmt.buf, "</{}>", *name),
-            Characters(ref ch) => write!(fmt.buf, "{}", ch.clone()),
-            Comment(ref value) => write!(fmt.buf, "<!--{}-->", *value),
-            CdataBlock(ref value) => write!(fmt.buf, "<![CDATA[{}]]>", *value),
+            StartDocument => write!(fmt, "START DOCUMENT"),
+            EndDocument => write!(fmt, "END DOCUMENT"),
+            StartElement(ref name, ref atts) => write!(fmt, "<{}{}>", *name, atts),
+            EndElement(ref name) => write!(fmt, "</{}>", *name),
+            Characters(ref ch) => write!(fmt, "{}", ch.clone()),
+            Comment(ref value) => write!(fmt, "<!--{}-->", *value),
+            CdataBlock(ref value) => write!(fmt, "<![CDATA[{}]]>", *value),
         }
     }
 }
@@ -118,7 +118,7 @@ impl fmt::Show for Attributes {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
         let Attributes(ref s) = *self;
         for att in s.iter() {
-            try!(write!(fmt.buf, " {}=\"{}\"", att.name, att.value));
+            try!(write!(fmt, " {}=\"{}\"", att.name, att.value));
         }
         Ok(())
     }