From 6714290b6de1087eacdcd1679efc03e88b509020 Mon Sep 17 00:00:00 2001
From: David Hall <david.hall@mariadb.com>
Date: Thu, 1 Sep 2016 12:30:58 -0500
Subject: [PATCH] MCOL-279 Dbrm.releaseAILock() being call twice in a row

---
 dbcon/ddlpackageproc/altertableprocessor.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/dbcon/ddlpackageproc/altertableprocessor.cpp b/dbcon/ddlpackageproc/altertableprocessor.cpp
index e078bc24e..a95d59562 100644
--- a/dbcon/ddlpackageproc/altertableprocessor.cpp
+++ b/dbcon/ddlpackageproc/altertableprocessor.cpp
@@ -985,7 +985,6 @@ void AlterTableProcessor::addColumn (uint32_t sessionID, execplan::CalpontSystem
 			aDbrm.releaseAILock(fStartingColOID);
 			throw std::runtime_error(IDBErrorInfo::instance()->errorMsg(ERR_EXCEED_LIMIT));
 		}
-		aDbrm.releaseAILock(fStartingColOID);
 	}
 	std::vector <CalpontSystemCatalog::OID> oidList;
 	oidList.push_back(fStartingColOID);