[PATCH 04/30] config: fix multi-level bulleted list

["Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>]

From: Derrick Stolee <derrickstolee@github.com>

The documentation for 'extensions.worktreeConfig' includes a bulletted
list describing certain config values that need to be moved into the
worktree config instead of the repository config file. However, since we
are already in a bulletted list, the documentation tools do not know
when that inner list is complete. Paragraphs intended to not be part of
that inner list are rendered as part of the last bullet.

Modify the format to match a similar doubly-nested list from the
'column.ui' config documentation. Reword the descriptions slightly to
make the config keys appear as their own heading in the inner list.

Signed-off-by: Derrick Stolee <derrickstolee@github.com>
---
 Documentation/config/extensions.txt | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/Documentation/config/extensions.txt b/Documentation/config/extensions.txt
index ce8185adf53..18ed1c58126 100644
--- a/Documentation/config/extensions.txt
+++ b/Documentation/config/extensions.txt
@@ -62,10 +62,15 @@ When enabling `extensions.worktreeConfig`, you must be careful to move
 certain values from the common config file to the main working tree's
 `config.worktree` file, if present:
 +
-* `core.worktree` must be moved from `$GIT_COMMON_DIR/config` to
-  `$GIT_COMMON_DIR/config.worktree`.
-* If `core.bare` is true, then it must be moved from `$GIT_COMMON_DIR/config`
-  to `$GIT_COMMON_DIR/config.worktree`.
+--
+`core.worktree`;;
+	This config value must be moved from `$GIT_COMMON_DIR/config` to
+	`$GIT_COMMON_DIR/config.worktree`.
+
+`core.bare`;;
+	If true, then this value must be moved from
+	`$GIT_COMMON_DIR/config` to `$GIT_COMMON_DIR/config.worktree`.
+--
 +
 It may also be beneficial to adjust the locations of `core.sparseCheckout`
 and `core.sparseCheckoutCone` depending on your desire for customizable
-- 
gitgitgadget