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Ran 16 May 2016 03:18PM UTC

Jobs 1

Files 8

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Build # 6

Build Type

push

travis-ci

Committed by

susam

Commit Message

Fix: Remove/Move all tasks has no effect on the todo file

Bug: Trying to remove all tasks or move all tasks to the done file does
not affect the todo file at all.

    todo rm ".*"
    todo mv ".*"

Cause: While removing tasks the `grep -v -i -E` command is used
internally to filter out the selected tasks and write down the remaining
tasks to a temporary file. If this grep command exits with status code
0, then the todo file is replaced with the temporary file thus
completing the removal. However, when all tasks are to be removed,
`grep -v -i -E` products empty output (which is okay since all tasks are
to be removed) and exits with status code 1 (which is a problem because
this means we will not proceed with replacing the todo file with the
empty temporary file). Thus the todo file remains unaffected.

Fix: The `grep` command exits with a status code of 2 or greater for
error conditions. The status codes 0 and 1 merely mean that some lines
were selected or not selected, respectively. Therefore, if the status
code is less than 2, consider it to be a successful execution of `grep`
and replace the todo file with the temporary file.

Run Details

408 of 408 relevant lines covered (100.0%)

14.39 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	6.1	16 May 2016 03:18PM UTC	0	100.0	Travis Job 6.1

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