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for x in xs.iter() -> for x in &xs

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This commit is contained in:
Jorge Aparicio
2015-01-31 12:20:46 -05:00
parent 9f90d666e0
commit d5d7e6565a
269 changed files with 1063 additions and 1064 deletions
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18
src/librustdoc/html/format.rs
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@@ -212,21 +212,21 @@ impl fmt::Display for clean::PathParameters {
if lifetimes.len() > 0 || types.len() > 0 || bindings.len() > 0 {
try!(f.write_str("<"));
let mut comma = false;
for lifetime in lifetimes.iter() {
for lifetime in lifetimes {
if comma {
try!(f.write_str(", "));
}
comma = true;
try!(write!(f, "{}", *lifetime));
}
for ty in types.iter() {
for ty in types {
if comma {
try!(f.write_str(", "));
}
comma = true;
try!(write!(f, "{}", *ty));
}
for binding in bindings.iter() {
for binding in bindings {
if comma {
try!(f.write_str(", "));
}
@@ -239,7 +239,7 @@ impl fmt::Display for clean::PathParameters {
clean::PathParameters::Parenthesized { ref inputs, ref output } => {
try!(f.write_str("("));
let mut comma = false;
for ty in inputs.iter() {
for ty in inputs {
if comma {
try!(f.write_str(", "));
}
@@ -332,7 +332,7 @@ fn path<F, G>(w: &mut fmt::Formatter,
match rel_root {
Some(root) => {
let mut root = String::from_str(root.as_slice());
for seg in path.segments[..amt].iter() {
for seg in &path.segments[..amt] {
if "super" == seg.name ||
"self" == seg.name {
try!(write!(w, "{}::", seg.name));
@@ -347,7 +347,7 @@ fn path<F, G>(w: &mut fmt::Formatter,
}
}
None => {
for seg in path.segments[..amt].iter() {
for seg in &path.segments[..amt] {
try!(write!(w, "{}::", seg.name));
}
}
@@ -359,7 +359,7 @@ fn path<F, G>(w: &mut fmt::Formatter,
Some((ref fqp, shortty)) if abs_root.is_some() => {
let mut url = String::from_str(abs_root.unwrap().as_slice());
let to_link = &fqp[..fqp.len() - 1];
for component in to_link.iter() {
for component in to_link {
url.push_str(component.as_slice());
url.push_str("/");
}
@@ -440,7 +440,7 @@ fn tybounds(w: &mut fmt::Formatter,
typarams: &Option<Vec<clean::TyParamBound> >) -> fmt::Result {
match *typarams {
Some(ref params) => {
for param in params.iter() {
for param in params {
try!(write!(w, " + "));
try!(write!(w, "{}", *param));
}
@@ -770,7 +770,7 @@ impl fmt::Display for ModuleSummary {
(100 * cnt.unmarked) as f64/tot as f64));
try!(write!(f, "</td></tr>"));
for submodule in m.submodules.iter() {
for submodule in &m.submodules {
try!(fmt_inner(f, context, submodule));
}
context.pop();