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Handle a zero-sized step https://github.com/authentic-theme/authentic-theme/issues/1339

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Jamie Cameron
2019-05-12 16:33:05 -07:00
parent 5794174f05
commit 90b759e644
1 changed files with 4 additions and 2 deletions
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6
cron/cron-lib.pl
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@@ -1717,11 +1717,13 @@ if ($w eq "*") {
}
elsif ($w =~ /^\*\/(\d+)$/) {
# only every Nth
for($j=$min; $j<=$max; $j+=$1) { $inuse{$j}++; }
my $step = $1 || 1;
for($j=$min; $j<=$max; $j+=$step) { $inuse{$j}++; }
}
elsif ($w =~ /^(\d+)-(\d+)\/(\d+)$/) {
# only every Nth of some range
for($j=$1; $j<=$2; $j+=$3) { $inuse{int($j)}++; }
my $step = $3 || 1;
for($j=$1; $j<=$2; $j+=$step) { $inuse{int($j)}++; }
}
elsif ($w =~ /^(\d+)-(\d+)$/) {
# all of some range