apache license, improve docs

[log-quiet] / logq

diff --git a/logq b/logq
index ac49a8fa9fa933e8a7e62d19f375552e1d65109c..e6c683289722fd5cea4e46e00dedfb70b3e749e1 100755 (executable)
--- a/logq
+++ b/logq
@@ -1,10 +1,24 @@
 #!/bin/bash
+# Copyright (C) 2014-2016 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.
 logq () {
     local help="Usage: logq [-h|--help] COMMAND [ARG...]
 
-Log Quietly. Run COMMAND with ARGs, log to temp file. Output return code,
-command, and log path. Tail log if there is a failure.
-Follows output format of logsave."
+Log to temp file, output tail of log in case of error.
+
+Run COMMAND with ARGs. Output return code, command, and log path. Tail
+log if there is a failure.  Follows output format of logsave."
 
     if [[ $1 == --help || $1 == -h ]]; then
         echo "$help"