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Merge #3396

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3396: One more assert r=matklad a=matklad



bors r+
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Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
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bors[bot] 2020-03-02 13:00:28 +00:00 • committed by GitHub
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7
crates/ra_assists/src/ast_transform.rs
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@ -178,5 +178,10 @@ impl<'a> AstTransform<'a> for QualifyPaths<'a> {
pub(crate) fn path_to_ast(path: hir::ModPath) -> ast::Path { pub(crate) fn path_to_ast(path: hir::ModPath) -> ast::Path {
let parse = ast::SourceFile::parse(&path.to_string()); let parse = ast::SourceFile::parse(&path.to_string());
parse.tree().syntax().descendants().find_map(ast::Path::cast).unwrap() parse
.tree()
.syntax()
.descendants()
.find_map(ast::Path::cast)
.unwrap_or_else(|| panic!("failed to parse path {:?}, `{}`", path, path))
} }