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authorbrain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>2006-06-03 00:51:46 +0000
committerbrain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>2006-06-03 00:51:46 +0000
commit0f339a3a66b32588e2a558fa21646a1519bab7dc (patch)
tree775f0f3c849b6af2df7ba3783bead332d8c55341 /src/modules/m_alias.cpp
parent933edf3875d5a329033d8a0415696b81488abcb8 (diff)
Fix for bug found by douglas - when replace= is undefined value (probably due to config error) a crash can occur, and this crash can (and will) propogate to other ircds on the network
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@3986 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'src/modules/m_alias.cpp')
-rw-r--r--src/modules/m_alias.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/m_alias.cpp b/src/modules/m_alias.cpp
index bd6c001b3..a816f7235 100644
--- 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))
{