From 231c02f7b9fc05ffa07dacd5f31bbd2ff14e7cca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Lindstr=C3=B6m?= <jan.lindstrom@mariadb.com>
Date: Tue, 24 Apr 2018 13:58:42 +0300
Subject: MariaDB adjustments.

---
 sql/wsrep_hton.cc | 48 ++++++++++++++++++++++++------------------------
 1 file changed, 24 insertions(+), 24 deletions(-)

(limited to 'sql/wsrep_hton.cc')

diff --git a/sql/wsrep_hton.cc b/sql/wsrep_hton.cc
index c18c179a4bd..1676daab5fe 100644
--- a/sql/wsrep_hton.cc
+++ b/sql/wsrep_hton.cc
@@ -103,10 +103,10 @@ void wsrep_post_commit(THD* thd, bool all)
 
   switch (thd->wsrep_exec_mode)
   {
-  case LOCAL_COMMIT:
+    case LOCAL_COMMIT:
     {
       DBUG_ASSERT(thd->wsrep_trx_meta.gtid.seqno != WSREP_SEQNO_UNDEFINED);
-      if (wsrep->post_commit(wsrep, &thd->wsrep_ws_handle))
+      if (wsrep && wsrep->post_commit(wsrep, &thd->wsrep_ws_handle))
       {
         DBUG_PRINT("wsrep", ("set committed fail"));
         WSREP_WARN("set committed fail: %llu %d",
@@ -115,29 +115,29 @@ void wsrep_post_commit(THD* thd, bool all)
       wsrep_cleanup_transaction(thd);
       break;
     }
- case LOCAL_STATE:
-   {
-     /* non-InnoDB statements may have populated events in stmt cache 
-        => cleanup 
-     */
-     WSREP_DEBUG("cleanup transaction for LOCAL_STATE");
-     /*
-       Run post-rollback hook to clean up in the case if
-       some keys were populated for the transaction in provider
-       but during commit time there was no write set to replicate.
-       This may happen when client sets the SAVEPOINT and immediately
-       rolls back to savepoint after first operation. 
+    case LOCAL_STATE:
+    {
+      /* non-InnoDB statements may have populated events in stmt cache
+        => cleanup
+      */
+      WSREP_DEBUG("cleanup transaction for LOCAL_STATE");
+      /*
+        Run post-rollback hook to clean up in the case if
+        some keys were populated for the transaction in provider
+        but during commit time there was no write set to replicate.
+        This may happen when client sets the SAVEPOINT and immediately
+        rolls back to savepoint after first operation.
       */
-     if (all && thd->wsrep_conflict_state != MUST_REPLAY &&
-         wsrep->post_rollback(wsrep, &thd->wsrep_ws_handle))
-     {
-         WSREP_WARN("post_rollback fail: %llu %d",
-                    (long long)thd->thread_id, thd->stmt_da->status());
-     }
-     wsrep_cleanup_transaction(thd);
-     break;
-   }
-  default: break;
+      if (all && thd->wsrep_conflict_state != MUST_REPLAY &&
+          wsrep && wsrep->post_rollback(wsrep, &thd->wsrep_ws_handle))
+      {
+        WSREP_WARN("post_rollback fail: %llu %d",
+                   (long long)thd->thread_id, thd->stmt_da->status());
+      }
+      wsrep_cleanup_transaction(thd);
+      break;
+    }
+    default: break;
   }
 }
 
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