Get rid of unnecessary casts.

snprintf(), sensibly, takes a size_t argument specifying the size of the
buffer. g_snprintf(), bogusly, takes a gulong argument specifying the
size of the buffer, so we had to do casts to avoid narrowing complaints,
but we're just using snprintf() now (as we require C11 or later), and
don't need the casts any more.

1 files changed, 5 insertions, 5 deletions

diff --git a/epan/stats_tree.c b/epan/stats_tree.c
index 96c6808131..3569d06680 100644
--- a/epan/stats_tree.c
+++ b/epan/stats_tree.c
@@ -1333,10 +1333,10 @@ stats_tree_format_as_str(const stats_tree* st, st_format_type format_type,
             s = g_string_new("\n");
             g_string_append(s,separator);
             g_string_append_printf(s,"\n%s:\n",st->cfg->name);
-            snprintf (fmt,(gulong)sizeof(fmt),"%%-%us",maxnamelen);
+            snprintf (fmt,sizeof(fmt),"%%-%us",maxnamelen);
             g_string_append_printf(s,fmt,stats_tree_get_column_name(0));
             for (count = 1; count<st->num_columns; count++) {
-                snprintf (fmt,(gulong)sizeof(fmt)," %%-%us",stats_tree_get_column_size(count)+1);
+                snprintf (fmt,sizeof(fmt)," %%-%us",stats_tree_get_column_size(count)+1);
                 g_string_append_printf(s,fmt,stats_tree_get_column_name(count));
             }
             memset (separator, '-', sep_length);
@@ -1406,7 +1406,7 @@ WS_DLL_PUBLIC void stats_tree_format_node_as_str(const stat_node *node,
     switch(format_type) {
         case ST_FORMAT_YAML:
             if (indent) {
-                snprintf(fmt, (gulong)sizeof(fmt), "%%%ds%%s%%s", indent*4-2);
+                snprintf(fmt, sizeof(fmt), "%%%ds%%s%%s", indent*4-2);
             }
             g_string_append_printf(s, fmt, "", indent?"- ":"", "Description");
             g_string_append_printf(s, ": \"%s\"\n", values[0]);
@@ -1444,10 +1444,10 @@ WS_DLL_PUBLIC void stats_tree_format_node_as_str(const stat_node *node,
             g_string_append (s,"\n");
             break;
         case ST_FORMAT_PLAIN:
-            snprintf (fmt,(gulong)sizeof(fmt),"%%%ds%%-%us",indent,maxnamelen-indent);
+            snprintf (fmt,sizeof(fmt),"%%%ds%%-%us",indent,maxnamelen-indent);
             g_string_append_printf(s,fmt,"",values[0]);
             for (count = 1; count<num_columns; count++) {
-                snprintf (fmt,(gulong)sizeof(fmt)," %%-%us",stats_tree_get_column_size(count)+1);
+                snprintf (fmt,sizeof(fmt)," %%-%us",stats_tree_get_column_size(count)+1);
                 g_string_append_printf(s,fmt,values[count]);
             }
             g_string_append (s,"\n");