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| author | Kartavya Vashishtha <sendtokartavya@gmail.com> | 2022-11-24 22:32:15 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-24 22:32:15 -0800 |
| commit | f64feeb11ac78db9c634339465d973ceb9cb3c97 (patch) | |
| tree | dc0996d3219ca41c06733e360b5c9b540138f3fa | |
| parent | 29951f9766dc8ffc2b661b78cdff44ceafef3d57 (diff) | |
| download | rust-f64feeb11ac78db9c634339465d973ceb9cb3c97.tar.gz rust-f64feeb11ac78db9c634339465d973ceb9cb3c97.zip | |
Correct node traversal to look at parent instead
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
| -rw-r--r-- | crates/ide/src/hover.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crates/ide/src/hover.rs b/crates/ide/src/hover.rs index 9751dc11db6..5e812a1569c 100644 --- a/crates/ide/src/hover.rs +++ b/crates/ide/src/hover.rs @@ -176,8 +176,8 @@ pub(crate) fn hover( return None; } - let record_pat_field_list = - token.parent_ancestors().find_map(ast::RecordPatFieldList::cast)?; + let rest_pat = token.syntax().parent().and_then(ast::RestPat::cast)?; + let record_pat_field_list = rest_pat.syntax().parent().and_then(ast::RecordPatFieldList::cast)?; let record_pat = record_pat_field_list.syntax().parent().and_then(ast::RecordPat::cast)?; |