//-----------------------------------------------------------------------
bool ConfigFileEx::_clearMultiSetting(const String& _key, const String& _section)
{
bool wasChanged = false;
SettingsBySection::iterator secIt = mSettings.find(_section);
if (secIt != mSettings.end())
{
SettingsMultiMap* sec = secIt->second;
std::pair<SettingsMultiMap::iterator, SettingsMultiMap::iterator> range;
range = sec->equal_range(_key);
if(range.first != range.second)
{
sec->erase(range.first, range.second);
wasChanged = true;
}
}
return wasChanged;
}
