From e7d925b8976067614183a191b4a88e53d06507b5 Mon Sep 17 00:00:00 2001
From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 21 Feb 2024 17:38:34 +1100
Subject: [PATCH] fetch_trees: suppress error for teh first fetch of a new tree

---
 fetch_trees | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fetch_trees b/fetch_trees
index d1e3fa3..2369879 100755
--- a/fetch_trees
+++ b/fetch_trees
@@ -52,9 +52,9 @@ for name in $trees; do
 	tfun=$(type -t "$fun")
 	if [ "$tfun" = 'function' ]; then
 		branch=$(get_remote_branch "$name")
-		old_sha=$(git rev-parse "$name/$branch")
+		old_sha=$(git rev-parse --quiet --verify "$name/$branch")
 		"$fun" "$name"
-		new_sha=$(git rev-parse "$name/$branch")
+		new_sha=$(git rev-parse --verify "$name/$branch")
 		check_dups "$name" origin/master "$new_sha"
 		if ! [ "$new_sha" = "$old_sha" ]; then
 			"$tools_dir"/check_commits ^origin/master "$old_sha..$new_sha"
-- 
2.39.5