1 files changed, 2 insertions, 0 deletions
diff --git a/src/tools/miri/tests/fail/data_race/rmw_race.rs b/src/tools/miri/tests/fail/data_race/rmw_race.rs
index 2201362b167..4d0ce8f9433 100644
--- a/src/tools/miri/tests/fail/data_race/rmw_race.rs
+++ b/src/tools/miri/tests/fail/data_race/rmw_race.rs
@@ -25,6 +25,7 @@ pub fn main() {
     //  4. load acquire : 3
     unsafe {
         let j1 = spawn(move || {
+            let c = c; // capture `c`, not just its field.
             *c.0 = 1;
             SYNC.store(1, Ordering::Release);
         });
@@ -37,6 +38,7 @@ pub fn main() {
         });
 
         let j3 = spawn(move || {
+            let c = c; // capture `c`, not just its field.
             if SYNC.load(Ordering::Acquire) == 3 {
                 *c.0 //~ ERROR: Data race detected between (1) Write on thread `<unnamed>` and (2) Read on thread `<unnamed>`
             } else {