worktree: update renamed variable in comment

Martin Ågren · gitster · commit cfaf9f05c617 · 2020-09-27T14:21:47.000-07:00
The comment above `add_head_info()` mentions "head_sha1", but it was renamed to "head_oid" in 0f05154 ("worktree: convert struct worktree to object_id", 2017-10-15). Update the comment. Signed-off-by: Martin Ågren <martin.agren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/worktree.c b/worktree.c
@@ -21,7 +21,7 @@ void free_worktrees(struct worktree **worktrees)
 }
 
 /**
- * Update head_sha1, head_ref and is_detached of the given worktree
+ * Update head_oid, head_ref and is_detached of the given worktree
  */
 static void add_head_info(struct worktree *wt)
 {

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@ void free_worktrees(struct worktree **worktrees)`
`21`	`21`	`}`
`22`	`22`
`23`	`23`	`/**`
`24`		`- * Update head_sha1, head_ref and is_detached of the given worktree`
	`24`	`+ * Update head_oid, head_ref and is_detached of the given worktree`
`25`	`25`	`*/`
`26`	`26`	`static void add_head_info(struct worktree *wt)`
`27`	`27`	`{`