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-rw-r--r--crates/ra_ide/src/expand.rs5
1 files changed, 3 insertions, 2 deletions
diff --git a/crates/ra_ide/src/expand.rs b/crates/ra_ide/src/expand.rs
index 7a22bb0a4..b82259a3d 100644
--- a/crates/ra_ide/src/expand.rs
+++ b/crates/ra_ide/src/expand.rs
@@ -76,14 +76,15 @@ pub(crate) fn descend_into_macros(
76) -> InFile<SyntaxToken> { 76) -> InFile<SyntaxToken> {
77 let src = InFile::new(file_id.into(), token); 77 let src = InFile::new(file_id.into(), token);
78 78
79 let source_analyzer =
80 hir::SourceAnalyzer::new(db, src.with_value(src.value.parent()).as_ref(), None);
81
79 successors(Some(src), |token| { 82 successors(Some(src), |token| {
80 let macro_call = token.value.ancestors().find_map(ast::MacroCall::cast)?; 83 let macro_call = token.value.ancestors().find_map(ast::MacroCall::cast)?;
81 let tt = macro_call.token_tree()?; 84 let tt = macro_call.token_tree()?;
82 if !token.value.text_range().is_subrange(&tt.syntax().text_range()) { 85 if !token.value.text_range().is_subrange(&tt.syntax().text_range()) {
83 return None; 86 return None;
84 } 87 }
85 let source_analyzer =
86 hir::SourceAnalyzer::new(db, token.with_value(token.value.parent()).as_ref(), None);
87 let exp = source_analyzer.expand(db, token.with_value(&macro_call))?; 88 let exp = source_analyzer.expand(db, token.with_value(&macro_call))?;
88 exp.map_token_down(db, token.as_ref()) 89 exp.map_token_down(db, token.as_ref())
89 }) 90 })