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BugFix for div by 0 at midnight

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git-svn-id: https://svn.fhem.de/fhem/trunk@3141 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
rudolfkoenig 2013-04-30 14:26:55 +00:00
parent 05c32845df
commit b3457d80df
1 changed files with 2 additions and 1 deletions
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3
fhem/FHEM/98_average.pm
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@ -121,7 +121,8 @@ average_Notify($$)
$idx == 1 && ($dLast[1] == $dNow[1])) { $idx == 1 && ($dLast[1] == $dNow[1])) {
my $cum = $r->{$cumName}{VAL} + ($secNow-$secLast) * $val; my $cum = $r->{$cumName}{VAL} + ($secNow-$secLast) * $val;
$r->{$cumName}{VAL} = $cum; $r->{$cumName}{VAL} = $cum;
$r->{$avgName}{VAL} = sprintf("%0.1f", $cum/$secNow); my $div = ($secNow ? $secNow : 1);
$r->{$avgName}{VAL} = sprintf("%0.1f", $cum/$div);
##MH change only if current value bigger than maxvalue ##MH change only if current value bigger than maxvalue
if($r->{$maxName}{VAL} < $val) { if($r->{$maxName}{VAL} < $val) {
$r->{$maxName}{VAL} = sprintf("%0.1f", $val); ##MH $r->{$maxName}{VAL} = sprintf("%0.1f", $val); ##MH