Code Inspection: Condition inside logical expression checked by subsequent condition
Reports the conditions inside logical binary expressions that are covered by subsequent conditions and are therefore redundant.
In the following example, the $var > 0 condition is effectively superseded by the subsequent $var > 1 condition and is redundant. After the quick-fix is applied, the redundant condition is removed.
if ($var > 0 && $var > 1) {
echo $msg;
}
if ($var > 1) {
echo $msg;
}
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Last modified: 16 May 2022