diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2017-10-30 07:59:47 +0100 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2017-11-05 16:59:59 +0100 |
| commit | ca6d70566c339eb24aca8af29f8000008e53184a (patch) | |
| tree | 459ede62634172ea45668e0e5f74659c26543487 /src | |
| parent | e8a3306eee9eadd8d8d2547ed4e6c012a155109b (diff) | |
Fixup displaying measurements (array overflow)
Diffstat (limited to 'src')
| -rw-r--r-- | src/common/display_measurements.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/common/display_measurements.c b/src/common/display_measurements.c index 103384d..028224a 100644 --- a/src/common/display_measurements.c +++ b/src/common/display_measurements.c @@ -143,9 +143,9 @@ static void print_measurements(int on) break; } /* add current value to history */ - param->value_history[param->value_history_pos++] = value; - param->value2_history[param->value_history_pos++] = value2; - param->value_history_pos %= DISPLAY_PARAM_HISTORIES; + param->value_history[param->value_history_pos] = value; + param->value2_history[param->value_history_pos] = value2; + param->value_history_pos = param->value_history_pos % DISPLAY_PARAM_HISTORIES; /* calculate hold values */ hold = -NAN; hold2 = -NAN; |