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rustdoc: Fixed an asynchronous loading of rustdoc sidebars.

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We require the *deferred* loading, not just an opportunistic
asynchronous loading. I think `<script defer>` is safe to use,
according to <http://caniuse.com/#feat=script-defer>.
This commit is contained in:
Kang Seonghoon 2015-03-07 23:01:31 +09:00
parent 36cd65f786
commit a3e4a1617b
1 changed files with 1 additions and 1 deletions
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2
src/librustdoc/html/render.rs
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@ -2247,7 +2247,7 @@ impl<'a> fmt::Display for Sidebar<'a> {
// there is no sidebar-items.js beyond the crate root path // there is no sidebar-items.js beyond the crate root path
// FIXME maybe dynamic crate loading can be merged here // FIXME maybe dynamic crate loading can be merged here
} else { } else {
try!(write!(fmt, "<script async src=\"{path}sidebar-items.js\"></script>", try!(write!(fmt, "<script defer src=\"{path}sidebar-items.js\"></script>",
path = relpath)); path = relpath));
} }