diff --git a/src/collectable.cpp b/src/collectable.cpp
index 1e67c76..6752553 100644
--- a/src/collectable.cpp
+++ b/src/collectable.cpp
@@ -216,6 +216,5 @@ void collectable_explode(collectables *collectable)
 		addExplosion(collectable->x + rand() % 25 - rand() % 25,
 			collectable->y + rand() % 25 - rand() % 25, E_BIG_EXPLOSION);
 
-	if (player_checkShockDamage(collectable->x, collectable->y))
-		setInfoLine("Warning: Mine damage to shield!!", FONT_RED);
+	player_checkShockDamage(collectable->x, collectable->y);
 }
diff --git a/src/game.cpp b/src/game.cpp
index 9a3222f..c958ee6 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -430,13 +430,15 @@ static void game_doBullets()
 	object *bullet = engine.bulletHead;
 	object *prevBullet = engine.bulletHead;
 
-	collectables *collectable = engine.collectableHead;
-	collectables *prevCollectable = engine.collectableHead;
+	collectables *collectable;
+	collectables *prevCollectable;
 
 	bool okayToHit = false;
 	int old_shield;
 	float homingMissileSpeed = 0;
 
+	bullet = engine.bulletHead;
+	prevBullet = engine.bulletHead;
 	engine.bulletTail = engine.bulletHead;
 
 	while (bullet->next != NULL)
@@ -660,6 +662,8 @@ static void game_doBullets()
 		}
 
 		// check to see if a bullet (on any side) hits a mine
+		collectable = engine.collectableHead;
+		prevCollectable = engine.collectableHead;
 		engine.collectableTail = engine.collectableHead;
 		while (collectable->next != NULL)
 		{
@@ -715,9 +719,7 @@ static void game_doBullets()
 					addExplosion(bullet->x + RANDRANGE(-35, 35),
 						bullet->y + RANDRANGE(-35, 35), E_BIG_EXPLOSION);
 
-				if (player_checkShockDamage (bullet->x, bullet->y))
-					setInfoLine("Warning: Missile Shockwave Damage!!",
-						FONT_RED);
+				player_checkShockDamage(bullet->x, bullet->y);
 			}
 			bullet->active = false;
 		}
diff --git a/src/player.cpp b/src/player.cpp
index ba3d32f..9a99368 100644
--- a/src/player.cpp
+++ b/src/player.cpp
@@ -68,15 +68,15 @@ void player_setTarget(int index)
 	engine.targetShield /= aliens[index].shield;
 }
 
-char player_checkShockDamage(float x, float y)
+void player_checkShockDamage(float x, float y)
 {
+	float distX = fabsf(x - player.x);
+	float distY = fabsf(y - player.y);
+
 	// Don't let the player be hurt by an explosion after they have completed
 	// all the mission objectives. That would be *really* annoying!
 	if ((engine.cheatShield) || (engine.missionCompleteTimer != 0))
-		return 0;
-
-	float distX = fabsf(x - player.x);
-	float distY = fabsf(y - player.y);
+		return;
 
 	if ((distX <= 50) && (distY <= 50))
 	{
@@ -90,11 +90,7 @@ char player_checkShockDamage(float x, float y)
 		player.shield -= (int)(10 - distY);
 		LIMIT(player.shield, 0, player.maxShield);
 		player.hit = 10;
-
-		return 1;
 	}
-
-	return 0;
 }
 
 void exitPlayer()
diff --git a/src/player.h b/src/player.h
index fbe5dca..0f70ada 100644
--- a/src/player.h
+++ b/src/player.h
@@ -25,7 +25,7 @@ extern bool player_chargerFired;
 
 extern void initPlayer();
 void player_setTarget(int index);
-char player_checkShockDamage(float x, float y);
+void player_checkShockDamage(float x, float y);
 extern void exitPlayer();
 extern void flushInput();
 extern void getPlayerInput();