bjoernager/rust
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Correctly handle --open argument on doc command

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This commit is contained in:
Guillaume Gomez 2021-04-21 14:20:56 +02:00
parent 62652865b6
commit cc44ce0a3f
1 changed files with 10 additions and 6 deletions
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16
src/bootstrap/doc.rs
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@ -479,12 +479,16 @@ impl Step for Std {
// Look for library/std, library/core etc in the `x.py doc` arguments and
// open the corresponding rendered docs.
for path in builder.paths.iter().map(components_simplified) {
if path.get(0) == Some(&"library") {
let requested_crate = &path[1];
if krates.contains(&requested_crate) {
let index = out.join(requested_crate).join("index.html");
open(builder, &index);
}
let requested_crate = if path.get(0) == Some(&"library") {
&path[1]
} else if !path.is_empty() {
&path[0]
} else {
continue;
};
if krates.contains(&requested_crate) {
let index = out.join(requested_crate).join("index.html");
open(builder, &index);
}
}
}