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authorDaniel Friesel <daniel.friesel@uos.de>2019-05-08 07:12:54 +0200
committerDaniel Friesel <daniel.friesel@uos.de>2019-05-08 07:12:54 +0200
commit022465d2a707e6752eca72be795363b06bffb1b3 (patch)
treec6c43c85797908382b15de536f4f6309caf656e8
parentef77bfcdea496576498557e285d01dc4b633c8cb (diff)
Fix division by zero when calculating journey completion1.1.9
-rwxr-xr-xlib/Travelynx.pm7
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/Travelynx.pm b/lib/Travelynx.pm
index 51fe1a2..59d03a9 100755
--- a/lib/Travelynx.pm
+++ b/lib/Travelynx.pm
@@ -1638,8 +1638,11 @@ sub startup {
= $ret->{real_arrival}->epoch - $now->epoch;
$ret->{journey_duration} = $ret->{real_arrival}->epoch
- $ret->{real_departure}->epoch;
- $ret->{journey_completion} = 1 - (
- $ret->{arrival_countdown} / $ret->{journey_duration} );
+ $ret->{journey_completion}
+ = $ret->{journey_duration}
+ ? 1
+ - ( $ret->{arrival_countdown} / $ret->{journey_duration} )
+ : 1;
if ( $ret->{journey_completion} > 1 ) {
$ret->{journey_completion} = 1;
}