From 4f255a26523ff9921547a519853d8081746633ad Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@zdoom.fake>
Date: Sat, 5 May 2012 14:23:00 +0000
Subject: [PATCH] - fixed: Weapons that were dehacked to use no ammo did not
 work anymore.

SVN r3622 (trunk)
---
 src/g_shared/a_weapons.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/g_shared/a_weapons.cpp b/src/g_shared/a_weapons.cpp
index c056993aa..8f45d892a 100644
--- a/src/g_shared/a_weapons.cpp
+++ b/src/g_shared/a_weapons.cpp
@@ -461,7 +461,11 @@ bool AWeapon::CheckAmmo (int fireMode, bool autoSwitch, bool requireAmmo, int am
 	count1 = (Ammo1 != NULL) ? Ammo1->Amount : 0;
 	count2 = (Ammo2 != NULL) ? Ammo2->Amount : 0;
 
-	if (ammocount >= 0 && (WeaponFlags & WIF_DEHAMMO))
+	if ((WeaponFlags & WIF_DEHAMMO) && (Ammo1 == NULL))
+	{
+		lAmmoUse1 = 0;
+	}
+	else if (ammocount >= 0 && (WeaponFlags & WIF_DEHAMMO))
 	{
 		lAmmoUse1 = ammocount;
 	}