executor: return error when creating the spawntoken, not when spawning.

1 files changed, 3 insertions, 3 deletions

diff --git a/examples/stm32h7/src/bin/multiprio.rs b/examples/stm32h7/src/bin/multiprio.rs
index b4620888f..2f2ffdea2 100644
--- a/examples/stm32h7/src/bin/multiprio.rs
+++ b/examples/stm32h7/src/bin/multiprio.rs
@@ -135,16 +135,16 @@ fn main() -> ! {
     // High-priority executor: UART4, priority level 6
     interrupt::UART4.set_priority(Priority::P6);
     let spawner = EXECUTOR_HIGH.start(interrupt::UART4);
-    unwrap!(spawner.spawn(run_high()));
+    spawner.spawn(unwrap!(run_high()));
 
     // Medium-priority executor: UART5, priority level 7
     interrupt::UART5.set_priority(Priority::P7);
     let spawner = EXECUTOR_MED.start(interrupt::UART5);
-    unwrap!(spawner.spawn(run_med()));
+    spawner.spawn(unwrap!(run_med()));
 
     // Low priority executor: runs in thread mode, using WFE/SEV
     let executor = EXECUTOR_LOW.init(Executor::new());
     executor.run(|spawner| {
-        unwrap!(spawner.spawn(run_low()));
+        spawner.spawn(unwrap!(run_low()));
     });
 }