X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=fish%2Fprep.c;h=9a6b64ed9cc7cf7545dbf78cf45d2e1b63310762;hp=59fa8a7ac7becbf1b53f26c434073b12428beaef;hb=d600342b7d29c0176ff96a7807ebb38303ecb3a6;hpb=fa918b166acd6123623fd0d03b5f4840b1579a02

diff --git a/fish/prep.c b/fish/prep.c
index 59fa8a7..9a6b64e 100644
--- a/fish/prep.c
+++ b/fish/prep.c
@@ -38,7 +38,7 @@ list_prepared_drives (void)
 
   for (i = 0; i < NR_PREPS; ++i) {
     printf (_("\
-guestfish -N %-16s %s\n\
+guestfish -N %-8s - %s\n\
 \n\
 %s\n"),
             preps[i].name, preps[i].shortdesc, preps[i].longdesc);
@@ -116,7 +116,7 @@ Use 'guestfish -N help' to list possible values for the -N parameter.\n"),
   }
 
   for (i = 0; i < data->prep->nr_params; ++i)
-    data->params[i] = data->prep->params[i].pdefault;
+    data->params[i] = bad_cast (data->prep->params[i].pdefault);
 
   /* Parse the optional parameters. */
   const char *p = type_string + len;
@@ -167,3 +167,15 @@ prep_error (prep_data *data, const char *filename, const char *fs, ...)
 
   exit (EXIT_FAILURE);
 }
+
+void
+free_prep_data (prep_data *data)
+{
+  size_t i;
+
+  for (i = 0; i < data->prep->nr_params; ++i)
+    if (data->params[i] != data->prep->params[i].pdefault)
+      free (data->params[i]);
+  free (data->params);
+  free (data);
+}