Fix some warnings and indentation.

src/shared/fx_explosion.qc

@@ -54,7 +54,7 @@ FX_Explosion(vector vecPos)
 		self.nextthink = time + 0.1f + (random() * 0.1f);
 	}
 
-	static void FX_Explosion_DLight(void)
+	static float FX_Explosion_DLight(void)
 	{
 		dynamiclight_add(self.origin, 256 * self.alpha, [1.0,0.45,0]);
 
@@ -65,6 +65,7 @@ FX_Explosion(vector vecPos)
 		} else {
 			addentity(self);
 		}
+		return PREDRAW_NEXT;
 	}
 
 	entity dlight = spawn();

src/shared/w_crowbar.qc

@@ -218,7 +218,7 @@ weapontype_t w_crowbar_type(void)
 weapon_t w_crowbar =
 {
 	.name		= "crowbar",
-	.id		= ITEM_CROWBAR,
+	.id			= ITEM_CROWBAR,
 	.slot		= 0,
 	.slot_pos	= 0,
 	.weight		= 0,

src/shared/w_egon.qc

@@ -307,7 +307,7 @@ w_egon_type(void)
 weapon_t w_egon =
 {
 	.name		= "egon",
-	.id		= ITEM_EGON,
+	.id			= ITEM_EGON,
 	.slot		= 3,
 	.slot_pos	= 2,
 	.weight		= 15,

src/shared/w_gauss.qc

@@ -383,7 +383,7 @@ w_gauss_type(void)
 weapon_t w_gauss =
 {
 	.name		= "gauss",
-	.id		= ITEM_GAUSS,
+	.id			= ITEM_GAUSS,
 	.slot		= 3,
 	.slot_pos	= 1,
 	.weight		= 20,

src/shared/w_glock.qc

@@ -408,7 +408,7 @@ w_glock_type(void)
 weapon_t w_glock =
 {
 	.name		= "9mmhandgun",
-	.id		= ITEM_GLOCK,
+	.id			= ITEM_GLOCK,
 	.slot		= 1,
 	.slot_pos	= 0,
 	.weight		= 10,

src/shared/w_handgrenade.qc

@@ -264,7 +264,7 @@ w_handgrenade_type(void)
 weapon_t w_handgrenade =
 {
 	.name		= "grenade",
-	.id		= ITEM_HANDGRENADE,
+	.id			= ITEM_HANDGRENADE,
 	.slot		= 4,
 	.slot_pos	= 0,
 	.weight		= 5,

src/shared/w_mp5.qc

@@ -405,7 +405,7 @@ w_mp5_type(void)
 weapon_t w_mp5 =
 {
 	.name		= "9mmAR",
-	.id		= ITEM_MP5,
+	.id			= ITEM_MP5,
 	.slot		= 2,
 	.slot_pos	= 0,
 	.weight		= 15,

src/shared/w_python.qc

@@ -360,7 +360,7 @@ w_python_type(void)
 weapon_t w_python =
 {
 	.name		= "357",
-	.id		= ITEM_PYTHON,
+	.id			= ITEM_PYTHON,
 	.slot		= 1,
 	.slot_pos	= 1,
 	.weight		= 15,

src/shared/w_satchel.qc

@@ -329,7 +329,7 @@ w_satchel_type(void)
 weapon_t w_satchel =
 {
 	.name		= "satchel",
-	.id		= ITEM_SATCHEL,
+	.id			= ITEM_SATCHEL,
 	.slot		= 4,
 	.slot_pos	= 1,
 	.weight		= -20,

src/shared/w_shotgun.qc

@@ -417,7 +417,7 @@ w_shotgun_type(void)
 weapon_t w_shotgun =
 {
 	.name		= "shotgun",
-	.id		= ITEM_SHOTGUN,
+	.id			= ITEM_SHOTGUN,
 	.slot		= 2,
 	.slot_pos	= 1,
 	.weight		= 15,

src/shared/w_snark.qc

@@ -339,7 +339,7 @@ w_snark_type(void)
 weapon_t w_snark =
 {
 	.name		= "snark",
-	.id		= ITEM_SNARK,
+	.id			= ITEM_SNARK,
 	.slot		= 4,
 	.slot_pos	= 3,
 	.weight		= 5,

src/shared/w_tripmine.qc

@@ -395,7 +395,7 @@ w_tripmine_type(void)
 weapon_t w_tripmine =
 {
 	.name		= "tripmine",
-	.id		= ITEM_TRIPMINE,
+	.id			= ITEM_TRIPMINE,
 	.slot		= 4,
 	.slot_pos	= 2,
 	.weight		= -10,