f fix test comment

Author: TheBlueMatt

lightning/src/routing/gossip_checking.rs

@@ -637,7 +637,7 @@ mod tests {
 
 	#[test]
 	fn test_failing_async_lookup() {
-		// Test an async lookup which returns an incorrect script
+		// Test an async lookup which returns an error
 		let (valid_announcement, chain_source, network_graph, ..) = get_test_objects();
 
 		let future = AccessFuture::new();
@@ -805,7 +805,7 @@ mod tests {
 	#[test]
 	fn test_checks_backpressure_drop() {
 		// Test that too_many_checks_pending returns true when there are many checks pending, and
-		// returns false if we drop some of the the futures without completion.
+		// returns false if we drop some of the futures without completion.
 		let secp_ctx = Secp256k1::new();
 		let (chain_source, network_graph) = get_network();