Fix several warnings to enable a clean Windows build

src/g_chase.c

@@ -7,7 +7,6 @@ void UpdateChaseCam(edict_t *ent)
 	vec3_t forward, right;
 	trace_t trace;
 	int i;
-	vec3_t oldgoal;
 	vec3_t angles;
 
 	// is our chase target gone?
@@ -25,7 +24,6 @@ void UpdateChaseCam(edict_t *ent)
 	targ = ent->client->chase_target;
 
 	VectorCopy(targ->s.origin, ownerv);
-	VectorCopy(ent->s.origin, oldgoal);
 
 	ownerv[2] += targ->viewheight;
 

src/g_func.c

@@ -395,10 +395,7 @@ void plat_blocked (edict_t *self, edict_t *other)
 		if (other)
 		{
 			/* Hack for entity without it's origin near the model */
-			vec3_t save;
-			VectorCopy(other->s.origin,save);
 			VectorMA (other->absmin, 0.5, other->size, other->s.origin);
-
 			BecomeExplosion1(other);
 		}
 
@@ -1075,10 +1072,7 @@ void door_blocked  (edict_t *self, edict_t *other)
 		if (other)
 		{
 			/* Hack for entitiy without their origin near the model */
-			vec3_t save;
-			VectorCopy(other->s.origin,save);
 			VectorMA (other->absmin, 0.5, other->size, other->s.origin);
-
 			BecomeExplosion1(other);
 		}
 
@@ -1466,10 +1460,7 @@ void train_blocked (edict_t *self, edict_t *other)
 		if (other)
 		{
 			/* Hack for entity without an origin near the model */			
-			vec3_t save;
-			VectorCopy(other->s.origin,save);
 			VectorMA (other->absmin, 0.5, other->size, other->s.origin);
-
 			BecomeExplosion1(other);
 		}
 
@@ -1952,10 +1943,7 @@ void door_secret_blocked  (edict_t *self, edict_t *other)
 		if (other)
 		{
 			/* Hack for entities without their origin near the model */
-			vec3_t save;
-			VectorCopy(other->s.origin,save);
 			VectorMA (other->absmin, 0.5, other->size, other->s.origin);
-
 			BecomeExplosion1(other);
 		}
 

src/g_phys.c

@@ -494,7 +494,6 @@ qboolean SV_Push (edict_t *pusher, vec3_t move, vec3_t amove)
 {
 	int			i, e;
 	edict_t		*check, *block;
-	vec3_t		mins, maxs;
 	pushed_t	*p;
 	vec3_t		org, org2, move2, forward, right, up;
 	vec3_t		realmins, realmaxs;
@@ -512,13 +511,6 @@ qboolean SV_Push (edict_t *pusher, vec3_t move, vec3_t amove)
 		move[i] = 0.125 * (int)temp;
 	}
 
-	// find the bounding box
-	for (i=0 ; i<3 ; i++)
-	{
-		mins[i] = pusher->absmin[i] + move[i];
-		maxs[i] = pusher->absmax[i] + move[i];
-	}
-
 	// we need this for pushing things later
 	VectorSubtract (vec3_origin, amove, org);
 	AngleVectors (org, forward, right, up);

src/g_weapon.c

@@ -1044,7 +1044,6 @@ void heat_think (edict_t *self)
 	edict_t		*target = NULL;
 	edict_t		*aquire = NULL;
 	vec3_t		vec;
-	vec3_t		oldang;
 	int			len;
 	int			oldlen = 0;
 
@@ -1081,11 +1080,8 @@ void heat_think (edict_t *self)
 
 	if (aquire != NULL)
 	{
-		VectorCopy (self->s.angles, oldang);
 		VectorSubtract (aquire->s.origin, self->s.origin, vec);
-		
 		vectoangles (vec, self->s.angles);
-		
 		VectorNormalize (vec);
 		VectorCopy (vec, self->movedir);
 		VectorScale (vec, 500, self->velocity);

src/header/shared.h

@@ -19,7 +19,7 @@
 #include <time.h>
 
 typedef unsigned char byte;
-typedef enum {false, true}  qboolean;
+typedef enum {false, true} qboolean;
 
 #ifndef NULL
  #define NULL ((void *)0)

src/monster/boss3/boss31.c

@@ -511,10 +511,6 @@ void jorg_firebullet (edict_t *self)
 
 void jorg_attack(edict_t *self)
 {
-	vec3_t	vec;
-	
-	VectorSubtract (self->enemy->s.origin, self->s.origin, vec);
-
 	if (random() <= 0.75)
 	{
 		gi.sound (self, CHAN_VOICE, sound_attack1, 1, ATTN_NORM,0);

src/monster/boss3/boss32.c

@@ -588,13 +588,9 @@ void makron_sight(edict_t *self, edict_t *other)
 
 void makron_attack(edict_t *self)
 {
-	vec3_t	vec;
 	float	r;
-
 	r = random();
 
-	VectorSubtract (self->enemy->s.origin, self->s.origin, vec);
-
 	if (r <= 0.3)
 		self->monsterinfo.currentmove = &makron_move_attack3;
 	else if (r <= 0.6)

src/monster/fixbot/fixbot.c

@@ -1115,8 +1115,6 @@ void fixbot_fire_welder (edict_t *self)
 {
 	vec3_t	start;
 	vec3_t	forward, right, up;
-	vec3_t	end;
-	vec3_t	dir;
 	vec3_t  vec;
 	float	r;
 	
@@ -1131,10 +1129,6 @@ void fixbot_fire_welder (edict_t *self)
 	AngleVectors (self->s.angles, forward, right, up);
 	G_ProjectSource (self->s.origin, vec, forward, right, start);
 
-	VectorCopy (self->enemy->s.origin, end);
-	
-	VectorSubtract (end, start, dir);
-
 	gi.WriteByte (svc_temp_entity);
 	gi.WriteByte (TE_WELDING_SPARKS);
 	gi.WriteByte (10);