VPM/B switches to deco gases between levels if deco is needed between levels

[eskil]

Given a plan ala;

120 fsw, 40 min, air @ 1.2
30 fsw, 5 min, air @ 1.2

and a OC deco gas

EAN32 from 110 fsw

th resulting plan switches to EAN32 between the two levels, instead of after the second level.

Here's the entire plan

Dive Plan : Dives
Plan Settings
Algorithm	vpm/b conservatism=22
Units	imperial
OC Switch Time	00:01:00
SetPoint Switch Time	00:01:05
Diluent Switch Time	00:01:00
Ascent Rates In Deco	no
Add Short Stop	yes
END Method	N2 + He + O2
Dive #1:
Levels
Depth	Time	Mix
120	40	air @ 1.2
30	5	air @ 1.2
Deco gases
Mix	Usage	Depth
EAN32	OC	110
Settings
Descent Rate	90 fsw/min
Ascent Rate	30 fsw/min
Last Stop	20 fsw
Stop Interval	10 fsw
Bottom RMV	0.7 cuft/min
Deco RMV	0.6 cuft/min
CCR Bottom MOR	1.1 L/min
CCR Deco RMV	1.0 L/min
Consumption
Volume	Mix
1.8 cuft	CCR O2
54.8 cuft	EAN32
Plan
Action	Depth	Time	Runtime	Mix	CNS	ppO2	ppN2	ppHe	EAD/END		
0	air @ 1.2 [oxygen]	+0 = 0	1.00	0.00	0.00	0 / 0	
Descend	120		2	air @ 1.2 [EAN26]						
Level	120	38	40	air @ 1.2 [EAN26]	+18 = 20	1.20	3.49	0.00	111 / 120	
Offgassing	80		40	air @ 1.2 [EAN26]						
Ascend	110		41	air @ 1.2 [EAN27]						
42	EAN32	+1 = 20	1.40	2.98	0.00	90 / 110	
Ascend	70		43	EAN32						
Ascend	60		43	EAN32						
Ascend	50		44	EAN32						
Deco	50	2	46	EAN32	+0 = 22	0.81	1.72	0.00	39 / 50	
Ascend	40		46	EAN32						
Deco	40	5	51	EAN32	+1 = 23	0.71	1.52	0.00	30 / 40	
Ascend	30		51	EAN32						
52	air @ 1.2 [EAN62]	+0 = 23	1.20	0.72	0.00	0 / 30	
Level	30	6	58	air @ 1.2 [EAN62]	+3 = 26	1.20	0.72	0.00	0 / 30	
58	EAN32	+0 = 26	0.61	1.31	0.00	21 / 30	N2 ICD
Ascend	20		58	EAN32						
Deco	20	38	96	EAN32	+4 = 30	0.52	1.10	0.00	13 / 20	
Ascend	0		96	EAN32						
Surface			96	EAN32						
Time To ...
Time To Clear	sealevel	18:15 hours
Generated by Baltic v0.9.5