Fix compiler warnings (no operational changes)

src/g_chase.c

@@ -34,7 +34,6 @@ UpdateChaseCam(edict_t *ent)
 	vec3_t forward, right;
 	trace_t trace;
 	int i;
-	vec3_t oldgoal;
 	vec3_t angles;
 
 	/* is our chase target gone? */
@@ -47,10 +46,7 @@ UpdateChaseCam(edict_t *ent)
 	targ = ent->client->chase_target;
 
 	VectorCopy(targ->s.origin, ownerv);
-	VectorCopy(ent->s.origin, oldgoal);
-
 	ownerv[2] += targ->viewheight;
-
 	VectorCopy(targ->client->v_angle, angles);
 
 	if (angles[PITCH] > 56)

src/g_func.c

@@ -484,10 +484,7 @@ 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);
 		}
 
@@ -1394,10 +1391,7 @@ 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);
 		}
 
@@ -1881,10 +1875,7 @@ 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);
 		}
 
@@ -2454,10 +2445,7 @@ 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

@@ -539,7 +539,6 @@ 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;
@@ -563,13 +562,6 @@ 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_target.c

@@ -523,21 +523,6 @@ SP_target_spawner(edict_t *self)
 void
 use_target_blaster(edict_t *self, edict_t *other, edict_t *activator)
 {
-	int effect;
-
-	if (self->spawnflags & 2)
-	{
-		effect = 0;
-	}
-	else if (self->spawnflags & 1)
-	{
-		effect = EF_HYPERBLASTER;
-	}
-	else
-	{
-		effect = EF_BLASTER;
-	}
-
 	fire_blaster(self, self->s.origin, self->movedir, self->dmg,
 			self->speed, EF_BLASTER, MOD_TARGET_BLASTER);
 	gi.sound(self, CHAN_VOICE, self->noise_index, 1, ATTN_NORM, 0);

src/player/hud.c

@@ -206,7 +206,6 @@ DeathmatchScoreboardMessage(edict_t *ent, edict_t *killer)
 	int sorted[MAX_CLIENTS];
 	int sortedscores[MAX_CLIENTS];
 	int score, total;
-	int picnum;
 	int x, y;
 	gclient_t *cl;
 	edict_t *cl_ent;
@@ -267,7 +266,6 @@ DeathmatchScoreboardMessage(edict_t *ent, edict_t *killer)
 		cl = &game.clients[sorted[i]];
 		cl_ent = g_edicts + 1 + sorted[i];
 
-		picnum = gi.imageindex("i_fixme");
 		x = (i >= 6) ? 160 : 0;
 		y = 32 + 32 * (i % 6);