Fix an oversight in the previous commit

diff --git a/src/backend/pgxc/pool/execRemote.c b/src/backend/pgxc/pool/execRemote.c
index 77f3d9d087ca01e4a7765cfddad67e3d6b4460ef..223eddd3253e8d95ff71c781a539625637110ab9 100644 (file)
--- a/src/backend/pgxc/pool/execRemote.c
+++ b/src/backend/pgxc/pool/execRemote.c
@@ -2304,7 +2304,7 @@ pgxc_node_remote_prepare(char *prepareGID, bool localNode)
        return nodestr.data;
 
 prepare_err:
-       abort_cmd = (char *) palloc (64 + strlen(abort_cmd));
+       abort_cmd = (char *) palloc (64 + strlen(prepareGID));
        sprintf(abort_cmd, "ROLLBACK PREPARED '%s'", prepareGID);
 
        auxXid = GetAuxilliaryTransactionId();