Profile heartrate: Nicer min/max values and tic distance

Correct a bug in finding the minimum heartrate.

Use the minimum and maximum heartrate value to set min/max and
tic distance for the heartrate axis in the profile.

Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
This commit is contained in:
Stefan Fuchs 2018-03-15 23:12:45 +01:00 committed by Dirk Hohndel
parent ea7f49031d
commit b38eb45b29
2 changed files with 16 additions and 4 deletions

View file

@ -439,7 +439,7 @@ struct plot_info calculate_max_limits_new(struct dive *dive, struct divecomputer
maxpressure = pressure;
if (heartbeat > maxhr)
maxhr = heartbeat;
if (heartbeat < minhr)
if (heartbeat && heartbeat < minhr)
minhr = heartbeat;
if (depth > maxdepth)
@ -469,7 +469,7 @@ struct plot_info calculate_max_limits_new(struct dive *dive, struct divecomputer
if (minpressure > maxpressure)
minpressure = 0;
if (minhr > maxhr)
minhr = 0;
minhr = maxhr;
memset(&pi, 0, sizeof(pi));
pi.maxdepth = maxdepth;