#!/bin/bash
+# I, Ian Kelling, follow the GNU license recommendations at
+# https://www.gnu.org/licenses/license-recommendations.en.html. They
+# recommend that small programs, < 300 lines, be licensed under the
+# Apache License 2.0. This file contains or is part of one or more small
+# programs. If a small program grows beyond 300 lines, I plan to switch
+# its license to GPL.
+
+# Copyright 2024 Ian Kelling
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+# http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
if [ -z "$BASH_VERSION" ]; then echo "error: shell is not bash" >&2; exit 1; fi
source /a/bin/bash-bear-trap/bash-bear
# zerod out, by picking an amount that we dont expect to go below
# anytime soon as of 2022.
-count=$(find /o/radicale/collections -type f | grep -v cache | wc -l)
+count=$(find /o/radicale/collections -type f | grep -cv cache)
if (( count < 220 )); then
echo "unexpected file count=$count < 220"