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save-analysis: strip /// or whatever from doc comments

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This commit is contained in:
Nick Cameron 2016-09-07 09:27:56 -07:00
parent 493544a1f9
commit b58294e328
1 changed files with 2 additions and 1 deletions
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3
src/librustc_save_analysis/lib.rs
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@ -52,6 +52,7 @@ use std::fs::{self, File};
use std::path::{Path, PathBuf};
use syntax::ast::{self, NodeId, PatKind, Attribute};
use syntax::parse::lexer::comments::strip_doc_comment_decoration;
use syntax::parse::token::{self, keywords, InternedString};
use syntax::visit::{self, Visitor};
use syntax::print::pprust::{ty_to_string, arg_to_string};
@ -756,7 +757,7 @@ fn docs_for_attrs(attrs: &[Attribute]) -> String {
for attr in attrs {
if attr.name() == doc {
if let Some(ref val) = attr.value_str() {
result.push_str(val);
result.push_str(&strip_doc_comment_decoration(val));
result.push('\n');
}
}