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Handle zero in getCol()

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Eldar Yusupov
2019-10-26 20:18:46 +03:00
parent 203e210d3a
commit b54fca4f7e
1 changed files with 1 additions and 1 deletions
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2
lib/DB.php
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@@ -135,7 +135,7 @@ class DB
try { try {
$stmt = $this->getQueryStatement($sSQL, $aInputVars, $sErrMessage); $stmt = $this->getQueryStatement($sSQL, $aInputVars, $sErrMessage);
while ($val = $stmt->fetchColumn(0)) { // returns first column or false while (($val = $stmt->fetchColumn(0)) !== false) { // returns first column or false
$aVals[] = $val; $aVals[] = $val;
} }
} catch (\PDOException $e) { } catch (\PDOException $e) {