Index: src/OFStream.h
==================================================================
--- src/OFStream.h
+++ src/OFStream.h
@@ -32,11 +32,15 @@
  */
 @interface OFStream: OFObject
 {
 @public
 	char   *cache;
+/* Work around a bug in gcc 4.4.4 (possibly only on Haiku) */
+#if !defined(__GNUC__) || __GNUC__ != 4 || __GNUC_MINOR__ != 4 || \
+    __GNUC_PATCHLEVEL__ != 4
 @protected
+#endif
 	char   *wBuffer;
 	size_t cacheLen, wBufferLen;
 	BOOL   buffersWrites;
 	BOOL   isBlocking;
 }

Index: src/OFStreamSocket.h
==================================================================
--- src/OFStreamSocket.h
+++ src/OFStreamSocket.h
@@ -33,14 +33,18 @@
 	int    sock;
 #else
 	SOCKET sock;
 #endif
 	BOOL   listening;
+/* Work around a bug in gcc 4.4.4 (possibly only on Haiku) */
+#if !defined(__GNUC__) || __GNUC__ != 4 || __GNUC_MINOR__ != 4 || \
+    __GNUC_PATCHLEVEL__ != 4
 @protected
+#endif
 	BOOL   eos;
 }
 
 /**
  * \return A new autoreleased OFTCPSocket
  */
 + socket;
 @end