Use Glib GINT64 printf format.

Note:  This probably isn't good for inside a translated string..


git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@15711 57a11ea4-9604-0410-9ed3-97b8803252fd

src/app-utils/gnc-ui-util.c

@@ -1651,7 +1651,8 @@ number_to_words(gdouble val, gint64 denom)
 
   int_string = integer_to_words(int_part);
   full_string =
-    g_strdup_printf(_("%s and %lld/%lld"), int_string, frac_part, denom);
+    g_strdup_printf(_("%s and %" G_GINT64_FORMAT "/%" G_GINT64_FORMAT),
+		    int_string, frac_part, denom);
   g_free(int_string);
   return full_string;
 }