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-rw-r--r--src/modules/m_dccallow.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/m_dccallow.cpp b/src/modules/m_dccallow.cpp
index 4bfdf0c9f..1f2b6227a 100644
--- a/src/modules/m_dccallow.cpp
+++ b/src/modules/m_dccallow.cpp
@@ -379,7 +379,7 @@ class ModuleDCCAllow : public Module
dccallowlist::iterator iter2 = dl->begin();
while (iter2 != dl->end())
{
- if ((iter2->set_on + iter2->length) <= ServerInstance->Time())
+ if (iter2->length != 0 && (iter2->set_on + iter2->length) <= ServerInstance->Time())
{
u->WriteNumeric(997, "%s %s :DCCALLOW entry for %s has expired", u->nick, u->nick, iter2->nickname.c_str());
iter2 = dl->erase(iter2);