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Add null pointer checks to IS_{LOCAL,REMOTE,SERVER}.
I don't know of any places this causes issues but its better to be safe than sorry.
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@ -906,17 +906,17 @@ class CoreExport FakeUser : public User
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/** Is a local user */
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inline LocalUser* IS_LOCAL(User* u)
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{
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return u->usertype == USERTYPE_LOCAL ? static_cast<LocalUser*>(u) : NULL;
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return (u != NULL && u->usertype == USERTYPE_LOCAL) ? static_cast<LocalUser*>(u) : NULL;
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}
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/** Is a remote user */
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inline RemoteUser* IS_REMOTE(User* u)
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{
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return u->usertype == USERTYPE_REMOTE ? static_cast<RemoteUser*>(u) : NULL;
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return (u != NULL && u->usertype == USERTYPE_REMOTE) ? static_cast<RemoteUser*>(u) : NULL;
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}
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/** Is a server fakeuser */
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inline FakeUser* IS_SERVER(User* u)
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{
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return u->usertype == USERTYPE_SERVER ? static_cast<FakeUser*>(u) : NULL;
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return (u != NULL && u->usertype == USERTYPE_SERVER) ? static_cast<FakeUser*>(u) : NULL;
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}
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inline bool User::IsModeSet(const ModeHandler* mh) const
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