Fix warnings caused by unnecessary mut qualifiers (#735)

This commit is contained in:
Jakub Wieczorek 2019-07-05 00:04:39 +02:00 committed by Vincent Prouillet
parent 90dad05c67
commit b716401217
3 changed files with 3 additions and 3 deletions

View file

@ -300,7 +300,7 @@ impl ImageOp {
match self.format { match self.format {
Format::Png => { Format::Png => {
let mut enc = PNGEncoder::new(&mut f); let enc = PNGEncoder::new(&mut f);
enc.encode(&img.raw_pixels(), img_w, img_h, img.color())?; enc.encode(&img.raw_pixels(), img_w, img_h, img.color())?;
} }
Format::Jpeg(q) => { Format::Jpeg(q) => {

View file

@ -139,7 +139,7 @@ impl Library {
let parent_is_transparent; let parent_is_transparent;
// We need to get a reference to a section later so keep the scope of borrowing small // We need to get a reference to a section later so keep the scope of borrowing small
{ {
let mut section = self.sections.get_mut(*section_key).unwrap(); let section = self.sections.get_mut(*section_key).unwrap();
section.pages.push(key); section.pages.push(key);
parent_is_transparent = section.meta.transparent; parent_is_transparent = section.meta.transparent;
} }

View file

@ -40,7 +40,7 @@ pub fn fix_toml_dates(table: Map<String, Value>) -> Value {
for (key, value) in table { for (key, value) in table {
match value { match value {
Value::Object(mut o) => { Value::Object(o) => {
new.insert(key, convert_toml_date(o)); new.insert(key, convert_toml_date(o));
} }
_ => { _ => {