lib/libconfigfile/configfile.cpp: add deleteKey()

This commit is contained in:
[CST] Focus
2014-09-09 15:20:05 +04:00
parent fafb7399d1
commit 3567e97e73
2 changed files with 9 additions and 0 deletions

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@@ -451,3 +451,11 @@ void CConfigFile::setStringVector(const std::string & key, const std::vector<std
}
unknownKeyQueryedFlag = tmpUnknownKeyQueryedFlag;
}
bool CConfigFile::deleteKey(const std::string & key)
{
bool ret = configData.erase(key) != 0;
if (ret)
modifiedFlag = true;
return ret;
}