Index: src/OFXMLElement.m
==================================================================
--- src/OFXMLElement.m
+++ src/OFXMLElement.m
@@ -212,11 +212,11 @@
 - initWithCDATA: (OFString*)CDATA_
 {
 	self = [super init];
 
 	@try {
-		if (CDATA_)
+		if (CDATA_ == nil)
 			@throw [OFInvalidArgumentException newWithClass: isa
 							       selector: _cmd];
 
 		CDATA = [CDATA_ copy];
 	} @catch (id e) {