--- cups-1.2.5/backend/parallel.c.parallel-busy-loop	2006-10-26 14:46:38.000000000 +0100
+++ cups-1.2.5/backend/parallel.c	2006-10-26 14:50:46.000000000 +0100
@@ -264,7 +264,7 @@
       lseek(print_fd, 0, SEEK_SET);
     }
 
-    tbytes = backendRunLoop(print_fd, device_fd, 1);
+    tbytes = backendRunLoop(print_fd, device_fd, 0);
 
     if (print_fd != 0 && tbytes >= 0)
       fprintf(stderr, "INFO: Sent print file, " CUPS_LLFMT " bytes...\n",
