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| author | Mark Newnham <mark@newnhams.com> | 2020-03-30 19:23:15 -0600 |
|---|---|---|
| committer | Mark Newnham <mark@newnhams.com> | 2020-03-30 19:23:15 -0600 |
| commit | bf97165e1204e7b784ee3268bfa8d0c475eb1412 (patch) | |
| tree | 65ad9bbf9f15b731264a8a23d5bfa7e6b49b200c | |
| parent | 4a3676b1628edf248105f8fe2e74dbd7e3645d5d (diff) | |
| download | adodb-bf97165e1204e7b784ee3268bfa8d0c475eb1412.tar.gz adodb-bf97165e1204e7b784ee3268bfa8d0c475eb1412.tar.bz2 adodb-bf97165e1204e7b784ee3268bfa8d0c475eb1412.zip | |
PHP7.4 throws error at uninitialized array, #608
method Fields() accessed an unitialized array, that was not
trapped in versions of PHP prior to 7.4. method now checks
to see if array is initialized.
| -rw-r--r-- | drivers/adodb-mssqlnative.inc.php | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/adodb-mssqlnative.inc.php b/drivers/adodb-mssqlnative.inc.php index 92d66118..761b210a 100644 --- a/drivers/adodb-mssqlnative.inc.php +++ b/drivers/adodb-mssqlnative.inc.php @@ -894,7 +894,13 @@ class ADORecordset_mssqlnative extends ADORecordSet { /* Use associative array to get fields array */ function Fields($colname) { - if ($this->fetchMode != ADODB_FETCH_NUM) return $this->fields[$colname]; + if (!is_array($this->fields)) + /* + * Too early + */ + return; + if ($this->fetchMode != ADODB_FETCH_NUM) + return $this->fields[$colname]; if (!$this->bind) { $this->bind = array(); for ($i=0; $i < $this->_numOfFields; $i++) { |