Re: [PATCH v2 1/2] t/lib-read-tree-m-3way: replace double quotes with single quotes

> The old one does not use "double quotes", though ;-)
>
> Also, the above belongs to the log message proper, as it would help
> readers of "git log" in the future, as opposed to merely helping
> reviewers only while the patch is under review (e.g. differences
> between v1 and v2 is a good thing to write after "---", as "git log"
> readers will not have access to v1, and will not even want to know
> that there was v1).

> Documentation/SubmittingPatches has more hints on the log message
> writing to help anybody who wants to participate in this project.
>
>  * The title summarizes what problem is being solved (yours is
>    fine).
>
>  * Then the status quo is explained in the present tense.
>
>  * Readers are made to realize what is wrong about the status quo.
>
>  * The approach taken to solve that problem is outlined.
>
>  * Then orders are given to the codebase to "become like so" in
>    imperative mood.
>
> Applying the above to this patch:
>
>         t/lib-read-tree-m-3way: modernize style
>
>         Many invocations of the test_expect_success command in this
>         file are written in old style where the command, an optional
>         prerequisite, and the test title are written on separate
>         lines, and the executable script string begins on its own
>         line, and these lines are pasted together with backslashes
>         as necessary.
>
>         An invocation of the test_expect_success command in modern
>         test scripts however writes the prerequisite and the title
>         on the same line as the test_expect_success command itself,
>         and ends the line with a single quote that begins the
>         executable script string.
>
>         Update the style for uniformity.
>
> or something along that line, perhaps?