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rustdoc: change paragraphs fn to take &str

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This commit is contained in:
Erick Tryzelaar 2013-03-03 09:01:28 -08:00
parent ac4016ff99
commit 431e756fd7
1 changed files with 2 additions and 2 deletions
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4
src/librustdoc/desc_to_brief_pass.rs
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@ -142,7 +142,7 @@ fn parse_desc(desc: ~str) -> Option<~str> {
}
fn first_sentence(s: ~str) -> Option<~str> {
let paras = paragraphs(copy s);
let paras = paragraphs(s);
if !paras.is_empty() {
let first_para = vec::head(paras);
Some(str::replace(first_sentence_(first_para), ~"\n", ~" "))
@ -182,7 +182,7 @@ fn first_sentence_(s: ~str) -> ~str {
}
}
fn paragraphs(s: ~str) -> ~[~str] {
fn paragraphs(s: &str) -> ~[~str] {
let lines = str::lines_any(s);
let mut whitespace_lines = 0;
let mut accum = ~"";