Changeset 33992 for branches/4.2/src/wp-includes/wp-db.php

Timestamp:

09/10/2015 06:56:56 AM (8 years ago)

Author:

pento

Message:

WPDB: get_table_from_query() didn't find table names with hyphens in them.

Merge of [33718] to the 4.2 branch.

Props dustinbolton, pento.

See #33470.

File:

• branches/4.2/src/wp-includes/wp-db.php (modified) (3 diffs)

branches/4.2/src/wp-includes/wp-db.php

@@ -2836 +2836 @@
                 . '|UPDATE(?:\s+LOW_PRIORITY)?(?:\s+IGNORE)?'
                 . '|DELETE(?:\s+LOW_PRIORITY|\s+QUICK|\s+IGNORE)*(?:\s+FROM)?'
-                . ')\s+((?:[0-9a-zA-Z$_.`]|[\xC2-\xDF][\x80-\xBF])+)/is', $query, $maybe ) ) {
+                . ')\s+((?:[0-9a-zA-Z$_.`-]|[\xC2-\xDF][\x80-\xBF])+)/is', $query, $maybe ) ) {
             return str_replace( '`', '', $maybe[1] );
         }
@@ -2844 +2844 @@
                 . 'SHOW\s+TABLE\s+STATUS.+(?:LIKE\s+|WHERE\s+Name\s*=\s*)'
                 . '|SHOW\s+(?:FULL\s+)?TABLES.+(?:LIKE\s+|WHERE\s+Name\s*=\s*)'
-                . ')\W((?:[0-9a-zA-Z$_.`]|[\xC2-\xDF][\x80-\xBF])+)\W/is', $query, $maybe ) ) {
+                . ')\W((?:[0-9a-zA-Z$_.`-]|[\xC2-\xDF][\x80-\xBF])+)\W/is', $query, $maybe ) ) {
             return str_replace( '`', '', $maybe[1] );
         }
@@ -2863 +2863 @@
                 . '|(?:GRANT|REVOKE).*ON\s+TABLE'
                 . '|SHOW\s+(?:.*FROM|.*TABLE)'
-                . ')\s+\(*\s*((?:[0-9a-zA-Z$_.`]|[\xC2-\xDF][\x80-\xBF])+)\s*\)*/is', $query, $maybe ) ) {
+                . ')\s+\(*\s*((?:[0-9a-zA-Z$_.`-]|[\xC2-\xDF][\x80-\xBF])+)\s*\)*/is', $query, $maybe ) ) {
             return str_replace( '`', '', $maybe[1] );
         }