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report: add extra pointer check

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Coverity was seeing possible trouble with NULL pointer dereference.
So ensure it may never happen.
This commit is contained in:
Zdenek Kabelac 2015-11-08 17:19:21 +01:00
parent 856e11e11c
commit 4f8f8fcb52
1 changed files with 3 additions and 3 deletions
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6
lib/report/report.c
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@ -960,13 +960,13 @@ static int _translate_time_items(struct dm_report *rh, struct time_info *info,
t += (multiplier * SECS_PER_HOUR);
break;
case TIME_UNIT_AM:
if (ti_p->prop->id == TIME_NUM_MULTIPLIER)
if (ti_p && ti_p->prop->id == TIME_NUM_MULTIPLIER)
tm.tm_hour = multiplier;
break;
case TIME_UNIT_PM:
if (_is_time_unit(ti_p->prop->id))
if (ti_p && _is_time_unit(ti_p->prop->id))
t -= 12 * SECS_PER_HOUR;
else if (ti_p->prop->id == TIME_NUM_MULTIPLIER)
else if (ti_p && ti_p->prop->id == TIME_NUM_MULTIPLIER)
tm.tm_hour = multiplier + 12;
break;
case TIME_UNIT_DAY: