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| author | Davey Shafik <davey@php.net> | 2020-10-27 10:18:04 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-27 10:18:04 +0000 |
| commit | 8498f6410e7608b623ba2a6030726e5391dd7f4b (patch) | |
| tree | f6d22d5d9f0bf3a5732ffcc7b91100b6588b3ec9 /lib/mysql.php | |
| parent | e639fd80b4a2328d1b4f0429ee302ae915a99c71 (diff) | |
| download | php7-mysql-shim-8498f6410e7608b623ba2a6030726e5391dd7f4b.zip php7-mysql-shim-8498f6410e7608b623ba2a6030726e5391dd7f4b.tar.gz php7-mysql-shim-8498f6410e7608b623ba2a6030726e5391dd7f4b.tar.bz2 | |
Add missing warning from mysql_fetch_field()
Diffstat (limited to 'lib/mysql.php')
| -rw-r--r-- | lib/mysql.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/mysql.php b/lib/mysql.php index 7f6f008..909fdec 100644 --- a/lib/mysql.php +++ b/lib/mysql.php @@ -419,6 +419,10 @@ namespace { // @codeCoverageIgnoreEnd } $res = mysqli_fetch_field($result); + if ($res === false) { + trigger_error('mysql_fetch_field(): Bad field offset', E_USER_WARNING); + } + if ($res instanceof \stdClass) { $res->not_null = ($res->flags & MYSQLI_NOT_NULL_FLAG) ? 1 : 0; $res->primary_key = ($res->flags & MYSQLI_PRI_KEY_FLAG ) ? 1 : 0; |