@@ -301,11 +301,11 @@
 		append(str, @selector(appendString:), [objs[i] description]);
 		append(str, @selector(appendString:), separator);
 
 		[pool releaseObjects];
 	}
-	append(str, @selector(appendString:), objs[i]);
+	append(str, @selector(appendString:), [objs[i] description]);
 
 	[pool release];
 
 	return str;
 }