Some minor changes that were done without checking out from RCS.

[backup.sh] / backup.sh

diff --git a/backup.sh b/backup.sh
index 67a9e1ecc18f0b7c4bf5b6a949ec314a952ac01a..a76baf99d8432b6d2dcac06d77b95ebf6d4bf568 100755 (executable)
--- a/backup.sh
+++ b/backup.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 # backup.sh
 # 
 # Backup up Unix-like computers
@@ -12,13 +12,13 @@
 # mind when hacking:
 #
 # KISS. And by that I mean really simple. Only regular Unix commands, please
-# (but GNU extensions are used).
+# (but GNU extensions are used and moreutils has to be installed).
 #
 # Because of the way we run this script from cron, informational logging goes
 # to stderr and warnings and errors to stdout. This way, we get mail whenever
 # stuff fails, and other output is redirected to the log file.
 # 
-# The computers are backed up in parallell (but the filesystems on each
+# The computers are backed up in parallel (but the filesystems on each
 # computer in serial). This is implemented highly simplistic, with forking
 # subshells. The script has no concept about threads, and stuff might go wrong,
 # which usually requires manual cleanups.