fix: use xapp isXCall internal view (#9)

omni-network · Aug 1, 2024 · eb02c55 · eb02c55
1 parent 48ff2f5
commit eb02c55
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/GreetingBook.sol b/src/GreetingBook.sol
@@ -21,7 +21,7 @@ contract GreetingBook is XApp {
     constructor(address portal) XApp(portal, ConfLevel.Latest) {}
 
     function greet(address user, string calldata _greeting) external xrecv {
-        require(omni.isXCall(), "GreetingBook: only xcalls");
+        require(isXCall(), "GreetingBook: only xcalls");
 
         lastGreet = Greeting(user, _greeting, xmsg.sourceChainId, block.timestamp);
     }