Tidy up some minor memory leaks that can result in mode handlers or some other memory items not being freed if the module throws in the constructor

git-svn-id: http://svn.inspircd.org/repository/branches/1_1_stable@8550 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 2 insertions, 2 deletions

diff --git a/src/modules/m_oper_hash.cpp b/src/modules/m_oper_hash.cpp
index b4661741b..f91527726 100644
--- a/src/modules/m_oper_hash.cpp
+++ b/src/modules/m_oper_hash.cpp
@@ -84,8 +84,6 @@ class ModuleOperHash : public Module
 		Conf = NULL;
 		OnRehash(NULL,"");
 
-		ServerInstance->UseInterface("HashRequest");
-
 		/* Find all modules which implement the interface 'HashRequest' */
 		modulelist* ml = ServerInstance->FindInterface("HashRequest");
 
@@ -109,6 +107,8 @@ class ModuleOperHash : public Module
 			throw ModuleException("I can't find any modules loaded which implement the HashRequest interface! You probably forgot to load a hashing module such as m_md5.so or m_sha256.so.");
 		}
 
+		ServerInstance->UseInterface("HashRequest");
+
 		mycommand = new cmd_mkpasswd(ServerInstance, this, hashers, names);
 		ServerInstance->AddCommand(mycommand);
 	}