From bb39d78be61e45555cdd87985e26ea07b725fabf Mon Sep 17 00:00:00 2001 From: Sadie Powell Date: Thu, 9 Apr 2020 15:18:04 +0100 Subject: Set the minimum length to 1 for most config items with a default. --- src/modules/m_sethost.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/modules/m_sethost.cpp') diff --git a/src/modules/m_sethost.cpp b/src/modules/m_sethost.cpp index 2bacded6f..022434ec9 100644 --- a/src/modules/m_sethost.cpp +++ b/src/modules/m_sethost.cpp @@ -80,10 +80,11 @@ class ModuleSetHost : public Module void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE { - std::string hmap = ServerInstance->Config->ConfValue("hostname")->getString("charmap", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz.-_/0123456789"); + ConfigTag* tag = ServerInstance->Config->ConfValue("hostname"); + const std::string hmap = tag->getString("charmap", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz.-_/0123456789", 1); cmd.hostmap.reset(); - for (std::string::iterator n = hmap.begin(); n != hmap.end(); n++) + for (std::string::const_iterator n = hmap.begin(); n != hmap.end(); n++) cmd.hostmap.set(static_cast(*n)); } -- cgit v1.3.1-10-gc9f91