From 338c4d3f8ad9948e3a6ac97b0af6ce8cbeb841c3 Mon Sep 17 00:00:00 2001
From: Ian Barwick <ian@2ndquadrant.com>
Date: Wed, 14 Oct 2020 17:57:20 +0900
Subject: [PATCH] node rejoin: rename variable for clarity

---
 repmgr-action-node.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/repmgr-action-node.c b/repmgr-action-node.c
index 5fef6cfe..7cf786da 100644
--- a/repmgr-action-node.c
+++ b/repmgr-action-node.c
@@ -2688,7 +2688,7 @@ do_node_rejoin(void)
 	 * sanity-check that it will actually be possible to stream from the new upstream
 	 */
 	{
-		bool can_follow;
+		bool can_rejoin;
 		TimeLineID tli = get_min_recovery_end_timeline(config_file_options.data_directory);
 		XLogRecPtr min_recovery_location = get_min_recovery_location(config_file_options.data_directory);
 
@@ -2702,13 +2702,13 @@ do_node_rejoin(void)
 		if (tli == 0)
 			tli = get_timeline(config_file_options.data_directory);
 
-		can_follow = check_node_can_attach(tli,
+		can_rejoin = check_node_can_attach(tli,
 										   min_recovery_location,
 										   primary_conn,
 										   &primary_node_record,
 										   true);
 
-		if (can_follow == false)
+		if (can_rejoin == false)
 		{
 			PQfinish(primary_conn);
 			exit(ERR_REJOIN_FAIL);