notebook: Drop an unused variable

diff --git a/gtk/gtknotebook.c b/gtk/gtknotebook.c
index e546f541acf4a7070490e8ade8f89e040ef525c5..f0c84d8ed1ccc8c764cfb9074ffb0430c3f3daaa 100644 (file)
--- a/gtk/gtknotebook.c
+++ b/gtk/gtknotebook.c
@@ -4902,7 +4902,6 @@ gtk_notebook_calculate_shown_tabs (GtkNotebook          *notebook,
   else /* !show_arrows */
     {
       GtkOrientation tab_expand_orientation;
-      int c = 0;
       *n = 0;
 
       if (notebook->tab_pos == GTK_POS_TOP || notebook->tab_pos == GTK_POS_BOTTOM)
@@ -4927,8 +4926,6 @@ gtk_notebook_calculate_shown_tabs (GtkNotebook          *notebook,
               !gtk_widget_get_visible (page->child))
             continue;
 
-          c++;
-
           if (page->expand ||
               (gtk_widget_compute_expand (page->tab_label, tab_expand_orientation)))
             (*n)++;