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authordanieldg <danieldg@e03df62e-2008-0410-955e-edbf42e46eb7>2010-02-15 16:39:28 +0000
committerdanieldg <danieldg@e03df62e-2008-0410-955e-edbf42e46eb7>2010-02-15 16:39:28 +0000
commit065d1788b602c807a4d669ba413a175c0059e357 (patch)
tree0c1ad3edfea195a68544732dd87df0740b0111e1 /src/modules
parent5eb024c601db0a8ded7e812c8f823a53275d2731 (diff)
Deny identical mode +H change
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@12466 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'src/modules')
-rw-r--r--src/modules/m_chanhistory.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/modules/m_chanhistory.cpp b/src/modules/m_chanhistory.cpp
index c25dcb603..bb7bbc9aa 100644
--- a/src/modules/m_chanhistory.cpp
+++ b/src/modules/m_chanhistory.cpp
@@ -47,6 +47,8 @@ class HistoryMode : public ModeHandler
int time = ServerInstance->Duration(parameter.substr(colon+1));
if (len <= 0 || time < 0 || len > 50)
return MODEACTION_DENY;
+ if (parameter == channel->GetModeParameter(this))
+ return MODEACTION_DENY;
ext.set(channel, new HistoryList(len, time));
channel->SetModeParam('H', parameter);
}