- rhorses/sethorses reguläre Funktion. Besseres Debugging.

src/common/gamecode/economy.c

@@ -504,7 +504,7 @@ addgive(unit * u, unit * u2, int n, resource_t res, const char * cmd, int error)
 
 /* Derzeit fallen nur Silber und Pferde an die Region
  * */
-	void
+void
 give_peasants(int n, const item_type * itype, unit * src)
 {
 	region *r = src->region;

src/common/kernel/region.c

@@ -613,6 +613,19 @@ rmoney(const region * r)
 	return ((r)->land?(r)->land->money:0);
 }
 
+void
+rsethorses(region *r, int value)
+{
+	assert(r->land != NULL && value >= 0);
+	r->land->horses = value;
+}
+
+int
+rhorses(region *r)
+{
+	return r->land?r->land->horses:0;
+}
+
 void
 rsetmoney(region * r, int value)
 {

src/common/kernel/region.h

@@ -171,9 +171,8 @@ int rpeasants(const struct region * r);
 void rsetpeasants(struct region * r, int value);
 int rmoney(const struct region * r);
 void rsetmoney(struct region * r, int value);
-
-#define rhorses(r) ((r)->land?(r)->land->horses:0)
-#define rsethorses(r, value) ((r)->land?((r)->land->horses=(value)):(assert((value)>=0), (value)),0)
+int rhorses(struct region * r);
+void rsethorses(struct region * r, int value);
 
 #define rbuildings(r) ((r)->buildings)