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Fix the build for NLL

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Test with `RUSTFLAGS="-Zborrowck=mir -Ztwo-phase-borrows" cargo build`

https://internals.rust-lang.org/t/help-us-get-non-lexical-lifetimes-nll-over-the-finish-line/7807/7
This commit is contained in:
Simon Sapin 2018-08-08 00:09:02 +02:00
parent a9627d233f
commit 1333b6ee45
5 changed files with 24 additions and 24 deletions
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2
components/script/dom/imagedata.rs
View file

@ -65,7 +65,7 @@ impl ImageData {
if let Some(jsobject) = opt_jsobject {
let cx = global.get_cx();
typedarray!(in(cx) let array_res: Uint8ClampedArray = jsobject);
let mut array = array_res
let array = array_res
.map_err(|_| Error::Type("Argument to Image data is not an Uint8ClampedArray".to_owned()))?;
let byte_len = array.as_slice().len() as u32;

6
components/script/dom/webglrenderingcontext.rs
View file

@ -1907,7 +1907,7 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
typedarray!(in(cx) let array_buffer: ArrayBuffer = data);
let data_vec = match array_buffer {
Ok(mut data) => data.to_vec(),
Ok(data) => data.to_vec(),
Err(_) => fallible_array_buffer_view_to_vec(cx, data)?,
};
@ -1944,8 +1944,8 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
fn BufferSubData(&self, target: u32, offset: i64, data: ArrayBufferViewOrArrayBuffer) {
let data_vec = match data {
// Typed array is rooted, so we can safely temporarily retrieve its slice
ArrayBufferViewOrArrayBuffer::ArrayBuffer(mut inner) => inner.to_vec(),
ArrayBufferViewOrArrayBuffer::ArrayBufferView(mut inner) => inner.to_vec(),
ArrayBufferViewOrArrayBuffer::ArrayBuffer(inner) => inner.to_vec(),
ArrayBufferViewOrArrayBuffer::ArrayBufferView(inner) => inner.to_vec(),
};
let bound_buffer = handle_potential_webgl_error!(self, self.bound_buffer(target), return);

2
components/script/dom/window.rs
View file

@ -1153,7 +1153,7 @@ impl Window {
pub fn cancel_all_tasks(&self) {
let mut ignore_flags = self.ignore_further_async_events.borrow_mut();
for task_source_name in TaskSourceName::all() {
let mut flag = ignore_flags.entry(task_source_name).or_insert(Default::default());
let flag = ignore_flags.entry(task_source_name).or_insert(Default::default());
let cancelled = mem::replace(&mut *flag, Default::default());
cancelled.store(true, Ordering::Relaxed);
}