Fix list inclusions after .adoc renaming

external/docs/asciidoc/f732d6e6701040d915e049a0945e80daf784fc25

@@ -0,0 +1,210 @@
+git-difftool(1)
+===============
+
+NAME
+----
+git-difftool - Show changes using common diff tools
+
+SYNOPSIS
+--------
+[verse]
+'git difftool' [<options>] [<commit> [<commit>]] [--] [<path>...]
+
+DESCRIPTION
+-----------
+'git difftool' is a Git command that allows you to compare and edit files
+between revisions using common diff tools.  'git difftool' is a frontend
+to 'git diff' and accepts the same options and arguments. See
+linkgit:git-diff[1].
+
+OPTIONS
+-------
+-d::
+--dir-diff::
+	Copy the modified files to a temporary location and perform
+	a directory diff on them. This mode never prompts before
+	launching the diff tool.
+
+-y::
+--no-prompt::
+	Do not prompt before launching a diff tool.
+
+--prompt::
+	Prompt before each invocation of the diff tool.
+	This is the default behaviour; the option is provided to
+	override any configuration settings.
+
+--rotate-to=<file>::
+	Start showing the diff for the given path,
+	the paths before it will move to the end and output.
+
+--skip-to=<file>::
+	Start showing the diff for the given path, skipping all
+	the paths before it.
+
+-t <tool>::
+--tool=<tool>::
+	Use the diff tool specified by <tool>.  Valid values include
+	emerge, kompare, meld, and vimdiff. Run `git difftool --tool-help`
+	for the list of valid <tool> settings.
++
+If a diff tool is not specified, 'git difftool'
+will use the configuration variable `diff.tool`.  If the
+configuration variable `diff.tool` is not set, 'git difftool'
+will pick a suitable default.
++
+You can explicitly provide a full path to the tool by setting the
+configuration variable `difftool.<tool>.path`. For example, you
+can configure the absolute path to kdiff3 by setting
+`difftool.kdiff3.path`. Otherwise, 'git difftool' assumes the
+tool is available in PATH.
++
+Instead of running one of the known diff tools,
+'git difftool' can be customized to run an alternative program
+by specifying the command line to invoke in a configuration
+variable `difftool.<tool>.cmd`.
++
+When 'git difftool' is invoked with this tool (either through the
+`-t` or `--tool` option or the `diff.tool` configuration variable)
+the configured command line will be invoked with the following
+variables available: `$LOCAL` is set to the name of the temporary
+file containing the contents of the diff pre-image and `$REMOTE`
+is set to the name of the temporary file containing the contents
+of the diff post-image.  `$MERGED` is the name of the file which is
+being compared. `$BASE` is provided for compatibility
+with custom merge tool commands and has the same value as `$MERGED`.
+
+--tool-help::
+	Print a list of diff tools that may be used with `--tool`.
+
+--[no-]symlinks::
+	'git difftool''s default behavior is to create symlinks to the
+	working tree when run in `--dir-diff` mode and the right-hand
+	side of the comparison yields the same content as the file in
+	the working tree.
++
+Specifying `--no-symlinks` instructs 'git difftool' to create copies
+instead.  `--no-symlinks` is the default on Windows.
+
+-x <command>::
+--extcmd=<command>::
+	Specify a custom command for viewing diffs.
+	'git-difftool' ignores the configured defaults and runs
+	`<command> $LOCAL $REMOTE` when this option is specified.
+	Additionally, `$BASE` is set in the environment.
+
+-g::
+--[no-]gui::
+	When 'git-difftool' is invoked with the `-g` or `--gui` option
+	the default diff tool will be read from the configured
+	`diff.guitool` variable instead of `diff.tool`. This may be
+	selected automatically using the configuration variable
+	`difftool.guiDefault`. The `--no-gui` option can be used to
+	override these settings. If `diff.guitool` is not set, we will
+	fallback in the order of `merge.guitool`, `diff.tool`,
+	`merge.tool` until a tool is found.
+
+--[no-]trust-exit-code::
+	Errors reported by the diff tool are ignored by default.
+	Use `--trust-exit-code` to make 'git-difftool' exit when an
+	invoked diff tool returns a non-zero exit code.
++
+'git-difftool' will forward the exit code of the invoked tool when
+`--trust-exit-code` is used.
+
+See linkgit:git-diff[1] for the full list of supported options.
+
+CONFIGURATION
+-------------
+'git difftool' falls back to 'git mergetool' config variables when the
+difftool equivalents have not been defined.
+
+Everything above this line in this section isn't included from the
+linkgit:git-config[1] documentation. The content that follows is the
+same as what's found there:
+
+
+diff.tool::
+	Controls which diff tool is used by linkgit:git-difftool[1].
+	This variable overrides the value configured in `merge.tool`.
+	The list below shows the valid built-in values.
+	Any other value is treated as a custom diff tool and requires
+	that a corresponding difftool.<tool>.cmd variable is defined.
+
+diff.guitool::
+	Controls which diff tool is used by linkgit:git-difftool[1] when
+	the -g/--gui flag is specified. This variable overrides the value
+	configured in `merge.guitool`. The list below shows the valid
+	built-in values. Any other value is treated as a custom diff tool
+	and requires that a corresponding difftool.<guitool>.cmd variable
+	is defined.
+
+ * araxis
+ * bc
+ * codecompare
+ * deltawalker
+ * diffmerge
+ * diffuse
+ * ecmerge
+ * emerge
+ * examdiff
+ * guiffy
+ * gvimdiff
+ * kdiff3
+ * kompare
+ * meld
+ * nvimdiff
+ * opendiff
+ * p4merge
+ * smerge
+ * tkdiff
+ * vimdiff
+ * vscode
+ * winmerge
+ * xxdiff
+
+
+difftool.<tool>.cmd::
+	Specify the command to invoke the specified diff tool.
+	The specified command is evaluated in shell with the following
+	variables available:  'LOCAL' is set to the name of the temporary
+	file containing the contents of the diff pre-image and 'REMOTE'
+	is set to the name of the temporary file containing the contents
+	of the diff post-image.
++
+See the `--tool=<tool>` option in linkgit:git-difftool[1] for more details.
+
+difftool.<tool>.path::
+	Override the path for the given tool.  This is useful in case
+	your tool is not in the PATH.
+
+difftool.trustExitCode::
+	Exit difftool if the invoked diff tool returns a non-zero exit status.
++
+See the `--trust-exit-code` option in linkgit:git-difftool[1] for more details.
+
+difftool.prompt::
+	Prompt before each invocation of the diff tool.
+
+difftool.guiDefault::
+	Set `true` to use the `diff.guitool` by default (equivalent to specifying
+	the `--gui` argument), or `auto` to select `diff.guitool` or `diff.tool`
+	depending on the presence of a `DISPLAY` environment variable value. The
+	default is `false`, where the `--gui` argument must be provided
+	explicitly for the `diff.guitool` to be used.
+
+
+SEE ALSO
+--------
+linkgit:git-diff[1]::
+	 Show changes between commits, commit and working tree, etc
+
+linkgit:git-mergetool[1]::
+	Run merge conflict resolution tools to resolve merge conflicts
+
+linkgit:git-config[1]::
+	 Get and set repository or global options
+
+GIT
+---
+Part of the linkgit:git[1] suite