don't revert on getMostRecentMarket

RealityCards · Aug 24, 2021 · 4b30c9d · 4b30c9d
1 parent 7d52c23
commit 4b30c9d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/contracts/RCFactory.sol b/contracts/RCFactory.sol
@@ -174,6 +174,7 @@ contract RCFactory is NativeMetaTransaction, IRCFactory {
         override
         returns (address)
     {
+        if (marketAddresses[_mode].length == 0) return address(0);
         return marketAddresses[_mode][marketAddresses[_mode].length - (1)];
     }