Fix Camera shoots multiple times if ammo > 1 (PR #4225, Fixes #4166)

Author: FileEX

Client/multiplayer_sa/CMultiplayerSA_FrameRateFixes.cpp

@@ -586,6 +586,10 @@ static void __declspec(naked) HOOK_CWeapon_Update()
 {
     _asm
     {
+        // Temp fix for camera
+        cmp [esi], 0x2B // CWeapon::m_eWeaponType
+        je skip
+
         // timeStep / kOriginalTimeStep
         fld ds:[0xB7CB5C] // CTimer::ms_fTimeStep
         fdiv kOriginalTimeStep
@@ -608,6 +612,10 @@ static void __declspec(naked) HOOK_CWeapon_Update()
 
         xor ebx, ebx
         jmp RETURN_CWeapon_Update
+
+        skip:
+        mov eax, ds:[0xB7CB84]
+        jmp RETURN_CWeapon_Update
     }
 }