Make the type of the second argument to a DATFunc_heur_table explicit.

It's always pased a heur_dissector_list_t *, so give it that type,
rather than having it be a generic pointer.

Change-Id: Ia6a045bb1b96c2f6ef3e23f27928e0b52f7cfb9f
Reviewed-on: https://code.wireshark.org/review/5713
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 2 insertions, 4 deletions

diff --git a/ui/gtk/dissector_tables_dlg.c b/ui/gtk/dissector_tables_dlg.c
index 501aee2920..e8db2c993a 100644
--- a/ui/gtk/dissector_tables_dlg.c
+++ b/ui/gtk/dissector_tables_dlg.c
@@ -195,19 +195,17 @@ display_heur_dissector_table_entries(gpointer data, gpointer user_data)
 }
 
 static void
-display_heur_dissector_table_names(const char *table_name, gpointer table, gpointer w)
+display_heur_dissector_table_names(const char *table_name, heur_dissector_list_t *list, gpointer w)
 {
     dissector_tables_trees_t      *dis_tbl_trees;
     dissector_tables_tree_info_t  *tree_info;
-    heur_dissector_list_t *list;
 
     tree_info = g_new(dissector_tables_tree_info_t, 1);
     dis_tbl_trees = (dissector_tables_trees_t*)w;
-    list = (heur_dissector_list_t *)table;
 
     table_name_add_to_list(tree_info, dis_tbl_trees->heuristic_tree_wgt, "", table_name);
 
-    if (table) {
+    if (list) {
         g_slist_foreach (*list, display_heur_dissector_table_entries, tree_info);
     }