Fixed lint (+clippy) warnings and line endings

Added some lint rustc checks and fixed warnings.
Fixed some clippy warnings & errors
Converted remaining CRLF line endings to LF

1 files changed, 10 insertions, 10 deletions

diff --git a/src/utils.rs b/src/utils.rs
index 8f4bbf3..c00b2d7 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -30,12 +30,12 @@ impl StringWriter {
 
 impl Write for StringWriter {
     fn write(&mut self, data: &[u8]) -> Result<usize, Error> {
-        let string = match str::from_utf8(data) {

-            Ok(s) => s,

+        let string = match str::from_utf8(data) {
+            Ok(s) => s,
             Err(e) => {
                 return Err(Error::new(ErrorKind::Other,
                                       format!("Cannot decode utf8 string : {}", e)))
-            }

+            }
         };
         self.string.push_str(string);
         Ok(data.len())
@@ -59,18 +59,18 @@ pub fn print_align<T: Write + ?Sized>(out: &mut T,
                                       -> Result<(), Error> {
     let text_len = UnicodeWidthStr::width(text);
     let mut nfill = if text_len < size { size - text_len } else { 0 };
-    let n = match align {

-        Alignment::LEFT => 0,

-        Alignment::RIGHT => nfill,

-        Alignment::CENTER => nfill / 2,

+    let n = match align {
+        Alignment::LEFT => 0,
+        Alignment::RIGHT => nfill,
+        Alignment::CENTER => nfill / 2,
     };
     if n > 0 {
-        try!(out.write(&vec![fill as u8; n]));
+        try!(out.write_all(&vec![fill as u8; n]));
         nfill -= n;
     }
-    try!(out.write(text.as_bytes()));
+    try!(out.write_all(text.as_bytes()));
     if nfill > 0 && !skip_right_fill {
-        try!(out.write(&vec![fill as u8; nfill]));
+        try!(out.write_all(&vec![fill as u8; nfill]));
     }
     Ok(())
 }