Merge pull request #138 from WeakSun/patch-3

修正$dataSet不存在索引0导致异常的情况
2026-07-01 12:42:48 +08:00 · 2016-06-18 09:36:06 +08:00
parent 4686698819 976215f1b8
commit 0315daa02f
1 changed files with 1 additions and 1 deletions
--- a/library/think/db/Query.php
+++ b/library/think/db/Query.php
@@ -1610,7 +1610,7 @@ class Query
    {
        // 分析查询表达式
        $options = $this->parseExpress();
-        if (!is_array($dataSet[0])) {
+        if (!is_array(reset($dataSet))) {
            return false;
        }
        // 生成SQL语句