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make saving of the areas working again

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a textarea is always set, also if it is empty
This commit is contained in:
Lars Kneschke 2002-12-27 10:29:42 +00:00
parent b0e538a1ff
commit df3a3a347b
1 changed files with 1 additions and 1 deletions
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2
preferences/preferences.php
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@ -154,7 +154,7 @@
while (is_array($array) && list($var,$value) = each($array)) while (is_array($array) && list($var,$value) = each($array))
{ {
if ($value && $value != '**NULL**') if (isset($value) && $value != '' && $value != '**NULL**')
{ {
$_p->add($_appname,$var,$value); $_p->add($_appname,$var,$value);
} }