Reasonably sized fix - when adding modes in modules, be sure to check the return value so we dont load two modules with conflicting modes

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@6137 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 2 insertions, 1 deletions

diff --git a/src/modules/m_helpop.cpp b/src/modules/m_helpop.cpp
index f501676c3..510e4e899 100644
--- a/src/modules/m_helpop.cpp
+++ b/src/modules/m_helpop.cpp
@@ -118,7 +118,8 @@ class ModuleHelpop : public Module
 		{
 			ReadConfig();
 			ho = new Helpop(ServerInstance);
-			ServerInstance->AddMode(ho, 'h');
+			if (!ServerInstance->AddMode(ho, 'h'))
+				throw ModuleException("Could not add new modes!");
 			mycommand = new cmd_helpop(ServerInstance);
 			ServerInstance->AddCommand(mycommand);
 		}