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-rw-r--r--profile.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/profile.c b/profile.c
index 2725c27d9..070902a06 100644
--- a/profile.c
+++ b/profile.c
@@ -1755,15 +1755,15 @@ static struct plot_info *create_plot_info(struct dive *dive, struct divecomputer
int j;
int t0 = (entry - 1)->sec;
int t1 = entry->sec;
- float ceiling_pressure = 0;
+ double tissue_tolerance = 0;
for (j = t0; j < t1; j++) {
int depth = 0.5 + (entry - 1)->depth + (j - t0) * (entry->depth - (entry - 1)->depth) / (t1 - t0);
double min_pressure = add_segment(depth_to_mbar(depth, dive) / 1000.0,
&dive->cylinder[cylinderindex].gasmix, 1, entry->po2);
- if (min_pressure > ceiling_pressure)
- ceiling_pressure = min_pressure;
+ if (min_pressure > tissue_tolerance)
+ tissue_tolerance = min_pressure;
}
- entry->ceiling = deco_allowed_depth(ceiling_pressure, surface_pressure, dive, !prefs.calc_ceiling_3m_incr);
+ entry->ceiling = deco_allowed_depth(tissue_tolerance, surface_pressure, dive, !prefs.calc_ceiling_3m_incr);
}
}
#if DECO_CALC_DEBUG & 1