use EUR_FORMAT_MINLEN to get rid of more magic numbers

[c128-kasse] / src / general.c

diff --git a/src/general.c b/src/general.c
index df0c2c6d70ef58373ed74fa63a955b9ebb943c22..d888a9a1183fe9a6cea4bbc6ceea1f8dc46ddae1 100644 (file)
--- a/src/general.c
+++ b/src/general.c
@@ -141,7 +141,7 @@ char retry_or_quit(void) {
 }
 
 char *format_euro(char *s, int maxlen, int cent) {
-  if (snprintf(s, maxlen, "%3d,%02d" EURSYM, cent / 100, cent % 100) > maxlen)
+  if (snprintf(s, maxlen, EUR_FORMAT, cent / 100, cent % 100) > maxlen)
     return NULL;
   return s;
 }