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Diffstat (limited to 'crates/ide-diagnostics/src/handlers/unresolved_proc_macro.rs')
| -rw-r--r-- | crates/ide-diagnostics/src/handlers/unresolved_proc_macro.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/crates/ide-diagnostics/src/handlers/unresolved_proc_macro.rs b/crates/ide-diagnostics/src/handlers/unresolved_proc_macro.rs index 5f905de4f1..5ebfe33dab 100644 --- a/crates/ide-diagnostics/src/handlers/unresolved_proc_macro.rs +++ b/crates/ide-diagnostics/src/handlers/unresolved_proc_macro.rs @@ -1,3 +1,5 @@ +use hir::db::DefDatabase; + use crate::{Diagnostic, DiagnosticsContext, Severity}; // Diagnostic: unresolved-proc-macro @@ -30,10 +32,11 @@ pub(crate) fn unresolved_proc_macro( None => "proc macro not expanded".to_string(), }; let severity = if config_enabled { Severity::Error } else { Severity::WeakWarning }; + let def_map = d.krate.map(|krate| ctx.sema.db.crate_def_map(krate)); let message = format!( "{message}: {}", if config_enabled { - match &d.proc_macro_err { + match def_map.as_ref().and_then(|def_map| def_map.proc_macro_loading_error()) { Some(e) => e, None => "proc macro not found", } |