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[4/4] MyFirstObjectWalk: drop `init_walken_defaults()`

Message ID ca4523ce9e79654f2a51c0fee4909d84bd1f2bba.1605972564.git.martin.agren@gmail.com (mailing list archive)
State New, archived
Headers show
Series grep: retire `init_grep_defaults()` | expand

Commit Message

Martin Ågren Nov. 21, 2020, 6:31 p.m. UTC
In a recent commit, we stopped calling `init_grep_defaults()` from this
function. Thus, by the end of the tutorial, we still haven't added any
contents to this function. Let's remove it for simplicity.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
---
 Documentation/MyFirstObjectWalk.txt | 24 ------------------------
 1 file changed, 24 deletions(-)
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Patch

diff --git a/Documentation/MyFirstObjectWalk.txt b/Documentation/MyFirstObjectWalk.txt
index 7f4bffc4dd..2d10eea7a9 100644
--- a/Documentation/MyFirstObjectWalk.txt
+++ b/Documentation/MyFirstObjectWalk.txt
@@ -182,30 +182,6 @@  its `init_log_defaults()` sets its own state (`decoration_style`) and asks
 `grep` and `diff` to initialize themselves by calling each of their
 initialization functions.
 
-For our first example within `git walken`, we don't intend to use any other
-components within Git, and we don't have any configuration to do.  However, we
-may want to add some later, so for now, we can add an empty placeholder. Create
-a new function in `builtin/walken.c`:
-
-----
-static void init_walken_defaults(void)
-{
-	/*
-	 * We don't actually need the same components `git log` does; leave this
-	 * empty for now.
-	 */
-}
-----
-
-Make sure to add a line invoking it inside of `cmd_walken()`.
-
-----
-int cmd_walken(int argc, const char **argv, const char *prefix)
-{
-	init_walken_defaults();
-}
-----
-
 ==== Configuring From `.gitconfig`
 
 Next, we should have a look at any relevant configuration settings (i.e.,