[PATCH v2 1/7] wt-status: replace sha1 mentions with oid

From: "Martin Ågren" <martin.agren@gmail.com>
To: git@vger.kernel.org
Cc: Junio C Hamano <gitster@pobox.com>,
	Eric Sunshine <sunshine@sunshineco.com>,
	Taylor Blau <me@ttaylorr.com>
Subject: [PATCH v2 1/7] wt-status: replace sha1 mentions with oid
Date: Sun, 27 Sep 2020 15:15:41 +0200	[thread overview]
Message-ID: <734ea28effdcb8650ab5e6ac2aa5398400faf1c5.1600281351.git.martin.agren@gmail.com> (raw)
In-Reply-To: <cover.1600281350.git.martin.agren@gmail.com>

`abbrev_sha1_in_line()` uses a `struct object_id oid` and should be
fully prepared to handle non-SHA1 object ids. Rename it to
`abbrev_oid_in_line()`.

A few comments in `wt_status_get_detached_from()` mention "sha1". The
variable they refer to was renamed in e86ab2c1cd ("wt-status: convert to
struct object_id", 2017-02-21). Update the comments to reference "oid"
instead.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
---
 wt-status.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/wt-status.c b/wt-status.c
index c560cbe860..59be457015 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -1232,7 +1232,7 @@ static int split_commit_in_progress(struct wt_status *s)
  * The function assumes that the line does not contain useless spaces
  * before or after the command.
  */
-static void abbrev_sha1_in_line(struct strbuf *line)
+static void abbrev_oid_in_line(struct strbuf *line)
 {
 	struct strbuf **split;
 	int i;
@@ -1282,7 +1282,7 @@ static int read_rebase_todolist(const char *fname, struct string_list *lines)
 		strbuf_trim(&line);
 		if (!line.len)
 			continue;
-		abbrev_sha1_in_line(&line);
+		abbrev_oid_in_line(&line);
 		string_list_append(lines, line.buf);
 	}
 	fclose(f);
@@ -1575,9 +1575,9 @@ static void wt_status_get_detached_from(struct repository *r,
 	}
 
 	if (dwim_ref(cb.buf.buf, cb.buf.len, &oid, &ref) == 1 &&
-	    /* sha1 is a commit? match without further lookup */
+	    /* oid is a commit? match without further lookup */
 	    (oideq(&cb.noid, &oid) ||
-	     /* perhaps sha1 is a tag, try to dereference to a commit */
+	     /* perhaps oid is a tag, try to dereference to a commit */
 	     ((commit = lookup_commit_reference_gently(r, &oid, 1)) != NULL &&
 	      oideq(&cb.noid, &commit->object.oid)))) {
 		const char *from = ref;
-- 
2.28.0.277.g9b3c35fffd

