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Diffstat (limited to 'crates/mbe/src/syntax_bridge.rs')
| -rw-r--r-- | crates/mbe/src/syntax_bridge.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crates/mbe/src/syntax_bridge.rs b/crates/mbe/src/syntax_bridge.rs index 8021e63f7f..1141365e82 100644 --- a/crates/mbe/src/syntax_bridge.rs +++ b/crates/mbe/src/syntax_bridge.rs @@ -67,6 +67,7 @@ pub fn token_tree_to_syntax_node( } } if tree_sink.roots.len() != 1 { + cov_mark::hit!(expansion_does_not_parse_as_expression); return Err(ExpandError::ConversionError); } //FIXME: would be cool to report errors |