Documentation: edit awkward references to `git merge-recursive`

A few places in the documentation referred to the "`recursive` strategy" using the phrase "`git merge-recursive`", suggesting that it was forking subprocesses to call a toplevel builtin. Perhaps that was relevant to when rebase was a shell script, but it seems like a rather indirect way to refer to the `recursive` strategy. Simplify the references. Acked-by: Derrick Stolee <dstolee@microsoft.com> Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Elijah Newren committed Aug 4, 2021 at 23:50 UTC e80178eac6f3513bed7ec7ead9d5b0ebfa429241
3 files changed +9 -9
Documentation/git-rebase.txt
+2 -3
@@ -354,9 +354,8 @@ See also INCOMPATIBLE OPTIONS below.
354
355 -s <strategy>::
356 --strategy=<strategy>::
357 - Use the given merge strategy.
358 - If there is no `-s` option 'git merge-recursive' is used
359 - instead. This implies --merge.
357 + Use the given merge strategy, instead of the default
358 + `recursive`. This implies `--merge`.
359 +
360 Because 'git rebase' replays each commit from the working branch
361 on top of the <upstream> branch using the given strategy, using
Documentation/merge-options.txt
+2 -2
@@ -112,8 +112,8 @@ With --squash, --commit is not allowed, and will fail.
112 Use the given merge strategy; can be supplied more than
113 once to specify them in the order they should be tried.
114 If there is no `-s` option, a built-in list of strategies
115 - is used instead ('git merge-recursive' when merging a single
116 - head, 'git merge-octopus' otherwise).
115 + is used instead (`recursive` when merging a single head,
116 + `octopus` otherwise).
117
118 -X <option>::
119 --strategy-option=<option>::
Documentation/merge-strategies.txt
+5 -4
@@ -51,10 +51,11 @@ patience;;
51 See also linkgit:git-diff[1] `--patience`.
52
53 diff-algorithm=[patience|minimal|histogram|myers];;
54 - Tells 'merge-recursive' to use a different diff algorithm, which
55 - can help avoid mismerges that occur due to unimportant matching
56 - lines (such as braces from distinct functions). See also
57 - linkgit:git-diff[1] `--diff-algorithm`.
54 + Use a different diff algorithm while merging, which can help
55 + avoid mismerges that occur due to unimportant matching lines
56 + (such as braces from distinct functions). See also
57 + linkgit:git-diff[1] `--diff-algorithm`. Defaults to the
58 + `diff.algorithm` config setting.
59
60 ignore-space-change;;
61 ignore-all-space;;