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Code Issues Releases Wiki Activity

Replace isset($var) by $var !== null

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This commit is contained in:
Jakub Vrana
2012-05-13 23:54:07 -07:00
parent 40ad846d20
commit 6591d485e9
24 changed files with 57 additions and 57 deletions
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adminer/include/lang.inc.php
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@@ -60,7 +60,7 @@ function lang($idf, $number = null) {
}
$args = func_get_args();
array_shift($args);
return vsprintf((isset($translation) ? $translation : $idf), $args);
return vsprintf(($translation !== null ? $translation : $idf), $args);
}
function switch_lang() {