1 files changed, 6 insertions, 4 deletions
diff --git a/filters.c b/filters.c
index 66174442e6..86f570c520 100644
--- a/filters.c
+++ b/filters.c
@@ -78,10 +78,11 @@ static GList *display_filters = NULL;
 #define INIT_BUF_SIZE	128
 
 void
-read_filter_list(filter_list_type_t list, char **pref_path_return,
+read_filter_list(filter_list_type_t list, const char **pref_path_return,
     int *errno_return)
 {
-  char       *ff_path, *ff_name;
+  const char *ff_name;
+  char       *ff_path;
   FILE       *ff;
   GList      **flp;
   GList      *fl_ent;
@@ -422,10 +423,11 @@ remove_from_filter_list(filter_list_type_t list, GList *fl_entry)
  * and "*errno_return" is set to the error.
  */
 void
-save_filter_list(filter_list_type_t list, char **pref_path_return,
+save_filter_list(filter_list_type_t list, const char **pref_path_return,
     int *errno_return)
 {
-  gchar      *ff_path, *ff_path_new, *ff_name;
+  const gchar *ff_name;
+  gchar      *ff_path, *ff_path_new;
   GList      *fl;
   GList      *flp;
   filter_def *filt;