diff options
| -rw-r--r-- | helix-loader/src/grammar.rs | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/helix-loader/src/grammar.rs b/helix-loader/src/grammar.rs index 61ef464f..4fe7fd04 100644 --- a/helix-loader/src/grammar.rs +++ b/helix-loader/src/grammar.rs @@ -123,18 +123,14 @@ where tx.send(job(grammar)).unwrap(); }); } - pool.join(); + + drop(tx); // TODO: print all failures instead of the first one found. - if let Some(failure) = rx.try_iter().find_map(|result| result.err()) { - Err(anyhow!( - "Failed to {} some grammar(s).\n{}", - action, - failure - )) - } else { - Ok(()) - } + rx.iter() + .find(|result| result.is_err()) + .map(|err| err.with_context(|| format!("Failed to {} some grammar(s)", action))) + .unwrap_or(Ok(())) } fn fetch_grammar(grammar: GrammarConfiguration) -> Result<()> { |