1 files changed, 3 insertions, 4 deletions

diff --git a/crates/ra_lsp_server/tests/heavy_tests/support.rs b/crates/ra_lsp_server/tests/heavy_tests/support.rs
index f952a03a3..955d283dd 100644
--- a/crates/ra_lsp_server/tests/heavy_tests/support.rs
+++ b/crates/ra_lsp_server/tests/heavy_tests/support.rs
@@ -141,15 +141,14 @@ impl Server {
         R::Params: Serialize,
     {
         let actual = self.send_request::<R>(params);
-        match find_mismatch(&expected_resp, &actual) {
-            Some((expected_part, actual_part)) => panic!(
+        if let Some((expected_part, actual_part)) = find_mismatch(&expected_resp, &actual) {
+            panic!(
                 "JSON mismatch\nExpected:\n{}\nWas:\n{}\nExpected part:\n{}\nActual part:\n{}\n",
                 to_string_pretty(&expected_resp).unwrap(),
                 to_string_pretty(&actual).unwrap(),
                 to_string_pretty(expected_part).unwrap(),
                 to_string_pretty(actual_part).unwrap(),
-            ),
-            None => {}
+            );
         }
     }