Not sure why PHP 7.4 should suddenly have decided to report a notice in a totally unrelated part of the Xml Reader

This commit is contained in:
MarkBaker 2020-07-05 16:39:47 +02:00
parent d009347e25
commit 3997dcc3af
1 changed files with 1 additions and 1 deletions

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@ -570,7 +570,7 @@ class Xml extends BaseReader
$columnReference = $columnNumber;
}
// Bracketed C references are relative to the current column
if ($columnReference[0] == '[') {
if (is_string($columnReference) && $columnReference[0] == '[') {
$columnReference = $columnNumber + trim($columnReference, '[]');
}
$A1CellReference = Coordinate::stringFromColumnIndex($columnReference) . $rowReference;