From cd7ead08a51e7a3ac263ffc3240b60feaa9fba3c Mon Sep 17 00:00:00 2001
From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 24 Aug 2022 13:16:52 +1000
Subject: [PATCH] fetch_trees: don't do anything if we have merged the last
 tree

---
 fetch_trees | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fetch_trees b/fetch_trees
index 91d3d8f..d7139e1 100755
--- a/fetch_trees
+++ b/fetch_trees
@@ -14,6 +14,9 @@ if [ "$1" = '-n' ]; then
 		print $3;
 		exit 0;
 	}' "$CTRL_FILE")
+	if [ "X$last" = "X$start_from" ]; then
+		exit 0
+	fi
 fi
 
 if [ "$1" = '-s' ]; then
-- 
2.39.5