Index: file.c
===================================================================
--- file.c	(original)
+++ file.c	(new patched)
@@ -3056,6 +3056,9 @@
             union wtap_pseudo_header *pseudo_header, const guint8 *pd,
             void *argsp)
 {
+  /* Disable saving files */
+  return FALSE;
+
   save_callback_args_t *args = argsp;
   struct wtap_pkthdr hdr;
   int           err;
@@ -3078,6 +3081,14 @@
 cf_status_t
 cf_save(capture_file *cf, const char *fname, packet_range_t *range, guint save_format)
 {
+  /* Disable saving files */
+  simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+				"%sDid not save file: \"%s\"!%s\n\n"
+				"Saving is disabled.",
+				simple_dialog_primary_start(), fname,
+				simple_dialog_primary_end());
+  goto fail;
+
   gchar        *from_filename;
   int           err;
   gboolean      do_copy;