chore: Move guard acquisition inside logic check

deviceplug · Jan 1, 2024 · 150dc19 · 150dc19
1 parent 53f5d41
commit 150dc19
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/winrtble/peripheral.rs b/src/winrtble/peripheral.rs
@@ -146,9 +146,8 @@ impl Peripheral {
             }
         }
         if let Ok(manufacturer_data) = advertisement.ManufacturerData() {
-            let mut manufacturer_data_guard = self.shared.latest_manufacturer_data.write().unwrap();
-
             if manufacturer_data.Size().unwrap() > 0 {
+                let mut manufacturer_data_guard = self.shared.latest_manufacturer_data.write().unwrap();
                 *manufacturer_data_guard = manufacturer_data
                     .into_iter()
                     .map(|d| {