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Auto merge of #23250 - liigo:plain-summary-line, r=alexcrichton

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this feature was broken by mistake some days ago: @2b11a80
(line 2201: https://github.com/rust-lang/rust/commit/2b11a80#diff-05c3c8b7c08a25764218b8c18d8204b7L2201)

r? @alexcrichton
This commit is contained in:
bors 2015-03-10 17:20:43 +00:00
commit d193233230
1 changed files with 4 additions and 3 deletions
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7
src/librustdoc/html/render.rs
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@ -1264,7 +1264,7 @@ impl Context {
let short = short.to_string();
let v = map.entry(short).get().unwrap_or_else(
|vacant_entry| vacant_entry.insert(Vec::with_capacity(1)));
v.push((myname, Some(shorter_line(item.doc_value()))));
v.push((myname, Some(plain_summary_line(item.doc_value()))));
}
for (_, items) in &mut map {
@ -1478,8 +1478,9 @@ fn shorter<'a>(s: Option<&'a str>) -> &'a str {
}
#[inline]
fn shorter_line(s: Option<&str>) -> String {
shorter(s).replace("\n", " ")
fn plain_summary_line(s: Option<&str>) -> String {
let line = shorter(s).replace("\n", " ");
markdown::plain_summary_line(&line[..])
}
fn document(w: &mut fmt::Formatter, item: &clean::Item) -> fmt::Result {