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Diffstat (limited to 'crates/proc-macro-api/src/bidirectional_protocol.rs')
| -rw-r--r-- | crates/proc-macro-api/src/bidirectional_protocol.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crates/proc-macro-api/src/bidirectional_protocol.rs b/crates/proc-macro-api/src/bidirectional_protocol.rs index ffdc6fdd4d..ba59cb219b 100644 --- a/crates/proc-macro-api/src/bidirectional_protocol.rs +++ b/crates/proc-macro-api/src/bidirectional_protocol.rs @@ -56,6 +56,8 @@ pub fn run_conversation( return Ok(BidirectionalMessage::Response(response)); } BidirectionalMessage::SubRequest(sr) => { + // TODO: Avoid `AssertUnwindSafe` by making the callback `UnwindSafe` once `ExpandDatabase` + // becomes unwind-safe (currently blocked by `parking_lot::RwLock` in the VFS). let resp = match catch_unwind(AssertUnwindSafe(|| callback(sr))) { Ok(Ok(resp)) => BidirectionalMessage::SubResponse(resp), Ok(Err(err)) => BidirectionalMessage::SubResponse(SubResponse::Cancel { |