1 files changed, 3 insertions, 0 deletions
diff --git a/src/map/map.h b/src/map/map.h
index 6663ae11a..8270256a9 100644
--- a/src/map/map.h
+++ b/src/map/map.h
@@ -162,6 +162,9 @@ enum {
 //Specifies maps that have special GvG/WoE restrictions
 #define map_flag_gvg(m) (map[m].flag.gvg || (agit_flag && map[m].flag.gvg_castle))
 
+//Caps values to min/max
+#define cap_value(a, min, max) (a>max?max:a<min?min:a)
+
 //This stackable implementation does not means a BL can be more than one type at a time, but it's 
 //meant to make it easier to check for multiple types at a time on invocations such as
 // map_foreach* calls [Skotlex]