Secured the use of the AttributeInfo where nessecary

In some cases no longer existing attribute ids sent by the account
server or client were able to create crashs.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/game-server/commandhandler.cpp b/src/game-server/commandhandler.cpp
index ca08a636..79758bcf 100644
--- a/src/game-server/commandhandler.cpp
+++ b/src/game-server/commandhandler.cpp
@@ -1126,6 +1126,12 @@ static void handleAttribute(Entity *player, std::string &args)
 
     auto *attribute = attributeManager->getAttributeInfo(attributeId);
 
+    if (!attribute)
+    {
+        say("Invalid attribute", player);
+        return;
+    }
+
     // change the player's attribute
     beingComponent->setAttribute(*other, attribute, value);