fix fetching empty values via fetchAll() on SQL Anywhere

94078fda · Steve Müller · Sergei Morozov · f8e32cc8 · 94078fda
Unverified Commit 94078fda authored Dec 05, 2018 by Steve Müller Committed by Sergei Morozov Dec 05, 2018
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SQLAnywhereStatement.php ...Doctrine/DBAL/Driver/SQLAnywhere/SQLAnywhereStatement.php +3 -3

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--- a/lib/Doctrine/DBAL/Driver/SQLAnywhere/SQLAnywhereStatement.php
+++ b/lib/Doctrine/DBAL/Driver/SQLAnywhere/SQLAnywhereStatement.php
@@ -253,19 +253,19 @@ class SQLAnywhereStatement implements IteratorAggregate, Statement

        switch ($fetchMode) {
            case FetchMode::CUSTOM_OBJECT:
-                while ($row = $this->fetch(...func_get_args())) {
+                while (($row = $this->fetch(...func_get_args())) !== false) {
                    $rows[] = $row;
                }
                break;

            case FetchMode::COLUMN:
-                while ($row = $this->fetchColumn()) {
+                while (($row = $this->fetchColumn()) !== false) {
                    $rows[] = $row;
                }
                break;

            default:
-                while ($row = $this->fetch($fetchMode)) {
+                while (($row = $this->fetch($fetchMode)) !== false) {
                    $rows[] = $row;
                }
        }