Follow-up 36f4daf32c: allow no-write database connections to use transactions

[lhc/web/wiklou.git] / includes / libs / rdbms / database / Database.php

diff --git a/includes/libs/rdbms/database/Database.php b/includes/libs/rdbms/database/Database.php
index 1c9cad5..3d40417 100644 (file)
--- a/includes/libs/rdbms/database/Database.php
+++ b/includes/libs/rdbms/database/Database.php
@@ -2965,13 +2965,6 @@ abstract class Database implements IDatabase, IMaintainableDatabase, LoggerAware
        }
 
        final public function begin( $fname = __METHOD__, $mode = self::TRANSACTION_EXPLICIT ) {
-               if ( !$this->allowWrite ) {
-                       throw new DBError(
-                               $this,
-                               'Write operations are not allowed on this database connection!'
-                       );
-               }
-
                // Protect against mismatched atomic section, transaction nesting, and snapshot loss
                if ( $this->mTrxLevel ) {
                        if ( $this->mTrxAtomicLevels ) {
@@ -3033,14 +3026,6 @@ abstract class Database implements IDatabase, IMaintainableDatabase, LoggerAware
        }
 
        final public function commit( $fname = __METHOD__, $flush = '' ) {
-               if ( !$this->allowWrite ) {
-                       // we should never get here, since begin() would already throw
-                       throw new DBError(
-                               $this,
-                               'Write operations are not allowed on this database connection!'
-                       );
-               }
-
                if ( $this->mTrxLevel && $this->mTrxAtomicLevels ) {
                        // There are still atomic sections open. This cannot be ignored
                        $levels = implode( ', ', $this->mTrxAtomicLevels );