[Freeciv-Dev] gui-gtk warning (PR#2105)

[jdorje@xxxxxxxxxxxxxxxxxxxxx]

When I compile gui-gtk without NDEBUG (either DEBUG or nothing), I get a 
single compiler warning.
jason

Index: client/gui-gtk/dialogs.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-gtk/dialogs.c,v
retrieving revision 1.106
diff -u -r1.106 dialogs.c
--- client/gui-gtk/dialogs.c    2002/09/28 03:33:09     1.106
+++ client/gui-gtk/dialogs.c    2002/09/28 08:54:00
@@ -1789,8 +1789,6 @@
 void popdown_races_dialog(void)
 {
   if (races_dialog_shell) {
-    int i;
-
     gtk_widget_set_sensitive(top_vbox, TRUE);
 
     /* while dialog is being destroyed, it will toggle the race_toggle