if (val != NULL && *val != '"' && *val != 0) { setLogFile (val); setEnableLogging (true); xfree (val); } }
if (val && *val != '\"' && *val) { setLogFile (val); setEnableLogging (true); } xfree (val); }
MapiGPGMEImpl::prepareLogging (void){    char *val = NULL;    load_extension_value ("logFile", &val);    if (val != NULL && *val != '"' && *val != 0) {	setLogFile (val);	setEnableLogging (true);	xfree (val);	    }}