Fix recursion in QuitUser

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10809 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 7 insertions, 0 deletions

diff --git a/src/usermanager.cpp b/src/usermanager.cpp
index 521dcec41..58c9b4e3e 100644
--- a/src/usermanager.cpp
+++ b/src/usermanager.cpp
@@ -172,8 +172,15 @@ void UserManager::AddUser(InspIRCd* Instance, int socket, int port, bool iscache
 
 void UserManager::QuitUser(User *user, const std::string &quitreason, const char* operreason)
 {
+	if (user->quitting)
+	{
+		ServerInstance->Logs->Log("CULLLIST",DEBUG, "*** Warning *** - You tried to quit a user (%s) twice. Did your module call QuitUser twice?", user->nick.c_str());
+		return;
+	}
+
 	ServerInstance->Logs->Log("USERS", DEBUG,"QuitUser: %s '%s'", user->nick.c_str(), quitreason.c_str());
 	user->Write("ERROR :Closing link (%s@%s) [%s]", user->ident.c_str(), user->host.c_str(), *operreason ? operreason : quitreason.c_str());
+	user->quitting = true;
 	user->quietquit = false;
 	user->quitmsg = quitreason;