[Freeciv-Dev] (PR#6872) Replace int with enum impr_range

["Raimar Falke" <i-freeciv-lists@xxxxxxxxxxxxx>]

<URL: http://rt.freeciv.org/Ticket/Display.html?id=6872 >


See $SUBJECT.

        Raimar

-- 
 email: rf13@xxxxxxxxxxxxxxxxx
 "Reality? That's where the pizza delivery guy comes from!"

Index: common/improvement.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/common/improvement.c,v
retrieving revision 1.34
diff -u -u -r1.34 improvement.c
--- common/improvement.c        2003/11/13 19:41:09     1.34
+++ common/improvement.c        2003/11/15 17:04:33
@@ -219,7 +219,8 @@
                                      struct city *pcity,
                                      struct player *pplayer)
 { 
-  int i, cont = 0;
+  int cont = 0;
+  enum impr_range i;
 
   for (i = IR_NONE; i < IR_LAST; i++) {
     equiv_list[i] = NULL;
@@ -249,7 +250,7 @@
 bool improvement_redundant(struct player *pplayer,struct city *pcity,
                           Impr_Type_id id, bool want_to_build)
 {
-  int i;
+  enum impr_range i;
   Impr_Status *equiv_list[IR_LAST];
   Impr_Type_id *ept;