Mark guardcost member documented.
@@ -2420,7 +2420,7 @@ typedef struct entity
u32 sealtime; // When seal expires. ~~
s_damage_recursive *recursive_damage; // Recursive damage linked list head. ~~
u32 magictime; // Next time to auto adjust MP. ~~
- u32 guardtime;
+ u32 guardtime; // Next time to auto adjust guardpoints. ~~
u32 nextanim;
u32 nextthink;
u32 nextattack;
