[PATCH 4/9] git-sparse-checkout.txt: update docs for deprecation of 'init'

["Elijah Newren via GitGitGadget" <gitgitgadget@gmail.com>]

From: Elijah Newren <newren@gmail.com>

The 'init' subcommand of sparse-checkout was deprecated in ba2f3f58ac
("git-sparse-checkout.txt: update to document init/set/reapply changes",
2021-12-14), but a couple places in the manual still assumed it was the
primary way to use sparse-checkout.  Correct them.

Signed-off-by: Elijah Newren <newren@gmail.com>
---
 Documentation/git-sparse-checkout.txt | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/Documentation/git-sparse-checkout.txt b/Documentation/git-sparse-checkout.txt
index 42a984306bb..b9e44e3dd4c 100644
--- a/Documentation/git-sparse-checkout.txt
+++ b/Documentation/git-sparse-checkout.txt
@@ -70,11 +70,11 @@ SET' below for more details).  In the past, this was not the default,
 and `--cone` needed to be specified or `core.sparseCheckoutCone` needed
 to be enabled.
 +
-When `--no-cone` is passed or `core.sparseCheckoutCone` is false,
-the input list is considered a list of patterns.  This mode is harder
-to use and less performant, and is thus not recommended.  See the
-"Sparse Checkout" section of linkgit:git-read-tree[1] and the "Pattern
-Set" sections below for more details.
+When `--no-cone` is passed, the input list is considered a list of
+patterns.  This mode is harder to use and less performant, and is thus
+not recommended.  See the "Sparse Checkout" section of
+linkgit:git-read-tree[1] and the "Pattern Set" sections below for more
+details.
 +
 Use the `--[no-]sparse-index` option to use a sparse index (the
 default is to not use it).  A sparse index reduces the size of the
@@ -196,9 +196,9 @@ In addition to the above two patterns, we also expect that all files in the
 root directory are included. If a recursive pattern is added, then all
 leading directories are added as parent patterns.
 
-By default, when running `git sparse-checkout init`, the root directory is
-added as a parent pattern. At this point, the sparse-checkout file contains
-the following patterns:
+By default, when running `git sparse-checkout set` with no directories
+specified, the root directory is added as a parent pattern. At this
+point, the sparse-checkout file contains the following patterns:
 
 ----------------
 /*
-- 
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