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| author | William Harrington <kb0iic@berzerkula.org> | 2021-03-25 11:11:09 -0500 |
|---|---|---|
| committer | William Harrington <kb0iic@berzerkula.org> | 2021-03-25 11:11:09 -0500 |
| commit | a3e171ba292cadb20809adb944dbfae41924dbeb (patch) | |
| tree | 388f43030a50f8d472d9ea8eda75b85f8cd710f2 | |
| parent | 9ecb12be2d5093c1cf95f2bb25358d75ac8ea37b (diff) | |
Unset variables no longer used.
| -rw-r--r-- | chapter6/backup.sh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/chapter6/backup.sh b/chapter6/backup.sh index 99ddbe4..f2f0d64 100644 --- a/chapter6/backup.sh +++ b/chapter6/backup.sh @@ -23,3 +23,5 @@ else touch "${LFS}/sources/chapter6/backup" fi + +unset file directories |