diff options
Diffstat (limited to 'helix-lsp')
| -rw-r--r-- | helix-lsp/src/lib.rs | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/helix-lsp/src/lib.rs b/helix-lsp/src/lib.rs index 8c76c4a8..8d43410a 100644 --- a/helix-lsp/src/lib.rs +++ b/helix-lsp/src/lib.rs @@ -84,19 +84,18 @@ pub mod util { None => None, }; - let tags = if let Some(ref tags) = diag.tags { - let new_tags = tags - .iter() - .map(|tag| match tag { - helix_core::diagnostic::DiagnosticTag::Unnecessary => { - lsp::DiagnosticTag::UNNECESSARY - } - helix_core::diagnostic::DiagnosticTag::Deprecated => { - lsp::DiagnosticTag::DEPRECATED - } - }) - .collect(); + let new_tags: Vec<_> = diag + .tags + .iter() + .map(|tag| match tag { + helix_core::diagnostic::DiagnosticTag::Unnecessary => { + lsp::DiagnosticTag::UNNECESSARY + } + helix_core::diagnostic::DiagnosticTag::Deprecated => lsp::DiagnosticTag::DEPRECATED, + }) + .collect(); + let tags = if !new_tags.is_empty() { Some(new_tags) } else { None |