diff options
Diffstat (limited to 'core/dive.c')
| -rw-r--r-- | core/dive.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/dive.c b/core/dive.c index 6d19b7e58..b405d7402 100644 --- a/core/dive.c +++ b/core/dive.c @@ -1182,6 +1182,8 @@ static void sanitize_cylinder_info(struct dive *dive) */ bool isobaric_counterdiffusion(struct gasmix *oldgasmix, struct gasmix *newgasmix, struct icd_data *results) { + if (!prefs.show_icd) + return false; results->dN2 = get_he(oldgasmix) + get_o2(oldgasmix) - get_he(newgasmix) - get_o2(newgasmix); results->dHe = get_he(newgasmix) - get_he(oldgasmix); return get_he(oldgasmix) > 0 && results->dN2 > 0 && results->dHe < 0 && get_he(oldgasmix) && results->dN2 > 0 && 5 * results->dN2 > -results->dHe; |