Fix for bug found by douglas - when replace= is undefined value (probably due to...

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@3986 e03df62e-2008-0410-955e-edbf42e46eb7

diff --git a/src/modules/m_alias.cpp b/src/modules/m_alias.cpp
index bd6c001b36e8e6d12305abe8215c5e5ea9f45e02..a816f72350044df3a6192bb04b788c922cfa4405 100644 (file)
--- a/src/modules/m_alias.cpp
+++ b/src/modules/m_alias.cpp
@@ -112,7 +112,7 @@ class ModuleAlias : public Module
                                                        return 1;
                                                }
                                        }
-                                       if (Aliases[i].uline)
+                                       if ((u != NULL) && (Aliases[i].requires != "") && (Aliases[i].uline))
                                        {
                                                if (!Srv->IsUlined(u->server))
                                                {