Fix a ton of -Wsign-conversion warnings.

[user/henk/code/inspircd.git] / src / modules / m_dccallow.cpp

diff --git a/src/modules/m_dccallow.cpp b/src/modules/m_dccallow.cpp
index e687e1341386b881888b7acd0c09fd4c8af60601..12955d709f75052e95f320ad970100c35b7290ba 100644 (file)
--- a/src/modules/m_dccallow.cpp
+++ b/src/modules/m_dccallow.cpp
@@ -61,11 +61,17 @@ class DCCAllow
        std::string nickname;
        std::string hostmask;
        time_t set_on;
-       long length;
+       unsigned long length;
 
        DCCAllow() { }
 
-       DCCAllow(const std::string &nick, const std::string &hm, const time_t so, const long ln) : nickname(nick), hostmask(hm), set_on(so), length(ln) { }
+       DCCAllow(const std::string& nick, const std::string& hm, time_t so, unsigned long ln)
+               : nickname(nick)
+               , hostmask(hm)
+               , set_on(so)
+               , length(ln)
+       {
+       }
 };
 
 typedef std::vector<User *> userlist;
@@ -412,7 +418,8 @@ class ModuleDCCAllow : public Module
                                        dccallowlist::iterator iter2 = dl->begin();
                                        while (iter2 != dl->end())
                                        {
-                                               if (iter2->length != 0 && (iter2->set_on + iter2->length) <= ServerInstance->Time())
+                                               time_t expires = iter2->set_on + iter2->length;
+                                               if (iter2->length != 0 && expires <= ServerInstance->Time())
                                                {
                                                        u->WriteNumeric(997, u->nick, InspIRCd::Format("DCCALLOW entry for %s has expired", iter2->nickname.c_str()));
                                                        iter2 = dl->erase(iter2);