review: cargo fmt

bindings/matrix-sdk-crypto-ffi/src/machine.rs

@@ -1537,11 +1537,11 @@ impl OlmMachine {
 
     /// Clear any in-memory caches because they may be out of sync with the
     /// underlying data store.
-    /// 
+    ///
     /// The crypto store layer is caching olm sessions for a given device.
     /// When used in a multi-process context this cache will get outdated.
-    /// If the machine is used by another process, the cache must be invalidating when the
-    /// main process is resumed.
+    /// If the machine is used by another process, the cache must be
+    /// invalidating when the main process is resumed.
     pub async fn clear_crypto_cache(&self) {
         self.inner.clear_crypto_cache().await
     }