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Fix some new warnings

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This commit is contained in:
Simon Sapin 2019-06-19 16:07:13 +02:00
parent 112f1ddeba
commit 1d38bc0419
65 changed files with 179 additions and 175 deletions
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6
components/script_plugins/webidl_must_inherit.rs
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@ -47,7 +47,7 @@ impl Error for ParentMismatchError {
"ParentMismatchError"
}
fn cause(&self) -> Option<&Error> {
fn cause(&self) -> Option<&dyn Error> {
None
}
}
@ -111,7 +111,7 @@ fn is_webidl_ty(symbols: &crate::Symbols, cx: &LateContext, ty: &ty::TyS) -> boo
ret
}
fn check_inherits(code: &str, name: &str, parent_name: &str) -> Result<(), Box<Error>> {
fn check_inherits(code: &str, name: &str, parent_name: &str) -> Result<(), Box<dyn Error>> {
let idl = weedle::parse(code).expect("Invalid webidl provided");
let mut inherits = "";
@ -156,7 +156,7 @@ fn check_inherits(code: &str, name: &str, parent_name: &str) -> Result<(), Box<E
}))
}
fn check_webidl(name: &str, parent_name: &Option<String>) -> Result<(), Box<Error>> {
fn check_webidl(name: &str, parent_name: &Option<String>) -> Result<(), Box<dyn Error>> {
let path = get_webidl_path(&name)?;
if let Some(parent) = parent_name {
let code = fs::read_to_string(path)?;