@@ -442,11 +442,11 @@
 	} @catch (OFWriteFailedException *e) {
 		OFEnsure(e.bytesWritten <= length);
 
 		_toWrite -= e.bytesWritten;
 
-		if (e.errNo == EWOULDBLOCK)
+		if (e.errNo == EWOULDBLOCK || e.errNo == EAGAIN)
 			return e.bytesWritten;
 
 		@throw e;
 	}