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cron: Fix possible division by zero error

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This commit is contained in:
Jaroslav Kysela 2014-09-11 08:48:37 +02:00
parent 26c778df63
commit 2051682c03
1 changed files with 1 additions and 1 deletions
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2
src/cron.c
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@ -73,7 +73,7 @@ cron_parse_field
if ((sn - off) >= bits || (en - off) >= bits || mn > bits)
return 1;
if (en < 0) en = sn;
if (mn < 0) mn = 1;
if (mn <= 0) mn = 1;
while (sn <= en) {
if ( (sn % mn) == 0 )
val |= (0x1ULL << (sn - off));