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-rw-r--r--economy.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/economy.c b/economy.c
index d48f9a65b..2610ff314 100644
--- a/economy.c
+++ b/economy.c
@@ -19,11 +19,11 @@
#include "network_data.h"
// get a mask of the allowed currencies depending on the year
-uint GetMaskOfAllowedCurrencies()
+uint GetMaskOfAllowedCurrencies(void)
{
int i;
uint mask = 0;
- for(i=0; i!=lengthof(_currency_specs); i++) {
+ for (i = 0; i != lengthof(_currency_specs); i++) {
uint16 to_euro = _currency_specs[i].to_euro;
if (i == 23) mask |= (1 << 23); // always allow custom currency
if (to_euro != CF_NOEURO && to_euro != CF_ISEURO && _cur_year >= (to_euro-1920)) continue;
@@ -33,7 +33,7 @@ uint GetMaskOfAllowedCurrencies()
return mask;
}
-void CheckSwitchToEuro()
+void CheckSwitchToEuro(void)
{
if (_currency_specs[_opt.currency].to_euro != CF_NOEURO &&
_currency_specs[_opt.currency].to_euro != CF_ISEURO &&