2000: Use correct db type r=matklad a=kjeremy

I think this is more correct. No test fallouts.

Co-authored-by: kjeremy <kjeremy@gmail.com>
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bors[bot] 2019-10-14 09:34:29 +00:00 committed by GitHub
commit 85361e8d50
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@ -104,7 +104,7 @@ pub(crate) trait LineIndexDatabase: ra_db::SourceDatabase + CheckCanceled {
fn line_index(&self, file_id: FileId) -> Arc<LineIndex>;
}
fn line_index(db: &impl ra_db::SourceDatabase, file_id: FileId) -> Arc<LineIndex> {
fn line_index(db: &impl LineIndexDatabase, file_id: FileId) -> Arc<LineIndex> {
let text = db.file_text(file_id);
Arc::new(LineIndex::new(&*text))
}