Fixed overflow after premium expires (#128)

nekiro · Apr 1, 2022 · 7761580 · 7761580
1 parent e71f8c0
commit 7761580
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/protocollogin.cpp b/src/protocollogin.cpp
@@ -78,7 +78,7 @@ void ProtocolLogin::getCharacterList(const std::string& accountName, const std::
 	if (g_config.getBoolean(ConfigManager::FREE_PREMIUM)) {
 		output->add<uint16_t>(0xFFFF); //client displays free premium
 	} else {
-		output->add<uint16_t>((account.premiumEndsAt - time(nullptr)) / 86400);
+		output->add<uint16_t>(std::max<time_t>(0, account.premiumEndsAt - time(nullptr)) / 86400);
 	}
 
 	send(output);