Remove @var annotation in Table::getColumnGenerationExpression

Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>
phpmyadmin · Nov 15, 2021 · 7fc8c4b · 7fc8c4b
1 parent f84b1fc
commit 7fc8c4b
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/libraries/classes/Table.php b/libraries/classes/Table.php
@@ -2628,11 +2628,12 @@ public function getColumnGenerationExpression($column = null)
         }
 
         $parser = new Parser($createTable);
-        /**
-         * @var CreateStatement $stmt
-        */
         $stmt = $parser->statements[0];
-        $fields = TableUtils::getFields($stmt);
+        $fields = [];
+        if ($stmt instanceof CreateStatement) {
+            $fields = TableUtils::getFields($stmt);
+        }
+
         if ($column != null) {
             $expression = isset($fields[$column]['expr']) ?
                 substr($fields[$column]['expr'], 1, -1) : '';