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-rw-r--r--device-functions.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/device-functions.c b/device-functions.c
index adf4cc4..02162cf 100644
--- a/device-functions.c
+++ b/device-functions.c
@@ -4239,7 +4239,7 @@ int go_cal(CalStruct *caldata)
++caldata->error;
} else {
++caldata->count;
- if (fabs(change)>caldata->max_change) {
+ if (fabs(change) > fabs(caldata->max_change)) {
caldata->max_change = change;
}
caldata->avg_change = ((caldata->avg_change * (((float) caldata->count) - 1.0)) + change) / caldata->count;