add: if (WINGsConfiguration.defaultFontSize == 0) { WINGsConfiguration.defaultFontSize = 12; }
context: W_ReadConfigurations(void){    WMUserDefaults *defaults;    memset(&WINGsConfiguration, 0, sizeof(_WINGsConfiguration));    defaults = WMGetStandardUserDefaults();    if (defaults) {	WINGsConfiguration.systemFont = 	    WMGetUDStringForKey(defaults, "SystemFont");	WINGsConfiguration.boldSystemFont = 	    WMGetUDStringForKey(defaults, "BoldSystemFont");	WINGsConfiguration.useMultiByte =	    WMGetUDBoolForKey(defaults, "MultiByteText");	WINGsConfiguration.doubleClickDelay = 	    WMGetUDIntegerForKey(defaults, "DoubleClickTime");	    }    if (!WINGsConfiguration.systemFont) {	WINGsConfiguration.systemFont = SYSTEM_FONT;    }    if (!WINGsConfiguration.boldSystemFont) {	WINGsConfiguration.boldSystemFont = BOLD_SYSTEM_FONT;    }    if (WINGsConfiguration.doubleClickDelay == 0) {	WINGsConfiguration.doubleClickDelay = 250;    }}