double-promotion fixes.

dlls/crowbar.cpp

@@ -210,7 +210,7 @@ int CCrowbar::Swing( int fFirst )
 
 			EMIT_SOUND_DYN( ENT( m_pPlayer->pev ), CHAN_WEAPON, "weapons/cbar_miss1.wav", 1, ATTN_NORM, 0, 94 + RANDOM_LONG( 0, 0xF ) );
 
-			m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.5;
+			m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.5f;
 
 			// player "shoot" animation
 			m_pPlayer->SetAnimation( PLAYER_ATTACK1 );

dlls/glock.cpp

@@ -115,7 +115,7 @@ void CGlock::Holster( int skiplocal /*= 0*/ )
 {
 	m_fInReload = FALSE;// cancel any reload in progress.
 
-	m_pPlayer->m_flNextAttack = UTIL_WeaponTimeBase() + 0.5;
+	m_pPlayer->m_flNextAttack = UTIL_WeaponTimeBase() + 0.5f;
 	SendWeaponAnim( GLOCK_HOLSTER );
 
 	m_fInAttack = 0;

dlls/shotgun.cpp

@@ -177,7 +177,7 @@ void CShotgun::PrimaryAttack()
 		// HEV suit - indicate out of ammo condition
 		m_pPlayer->SetSuitUpdate( "!HEV_AMO0", FALSE, 0 );
 
-	m_flPumpTime = gpGlobals->time + 0.5;
+	m_flPumpTime = gpGlobals->time + 0.5f;
 
 	m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.75f;
 	m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 0.75f;