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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 7/7] worktree: use skip_prefix to parse target
Date: Sun, 27 Sep 2020 15:15:47 +0200	[thread overview]
Message-ID: <f8fbee62347f4b19cdf12612e5bfc82ae1cea453.1600281351.git.martin.agren@gmail.com> (raw)
In-Reply-To: <cover.1600281350.git.martin.agren@gmail.com>

Instead of checking for "refs/heads/" using `starts_with()`, then
skipping past "refs/heads/" using `strlen()`, just use `skip_prefix()`.

In `is_worktree_being_rebased()`, we can adjust the indentation while
we're here and lose a pair of parentheses which isn't needed and which
might even make the reader wonder what they're missing and why that
grouping is there.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
---
 worktree.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/worktree.c b/worktree.c
index b5702aa4eb..a75230a950 100644
--- a/worktree.c
+++ b/worktree.c
@@ -364,11 +364,11 @@ int is_worktree_being_rebased(const struct worktree *wt,
 
 	memset(&state, 0, sizeof(state));
 	found_rebase = wt_status_check_rebase(wt, &state) &&
-		((state.rebase_in_progress ||
-		  state.rebase_interactive_in_progress) &&
-		 state.branch &&
-		 starts_with(target, "refs/heads/") &&
-		 !strcmp(state.branch, target + strlen("refs/heads/")));
+		       (state.rebase_in_progress ||
+			state.rebase_interactive_in_progress) &&
+		       state.branch &&
+		       skip_prefix(target, "refs/heads/", &target) &&
+		       !strcmp(state.branch, target);
 	wt_status_state_free_buffers(&state);
 	return found_rebase;
 }
@@ -382,8 +382,8 @@ int is_worktree_being_bisected(const struct worktree *wt,
 	memset(&state, 0, sizeof(state));
 	found_bisect = wt_status_check_bisect(wt, &state) &&
 		       state.branch &&
-		       starts_with(target, "refs/heads/") &&
-		       !strcmp(state.branch, target + strlen("refs/heads/"));
+		       skip_prefix(target, "refs/heads/", &target) &&
+		       !strcmp(state.branch, target);
 	wt_status_state_free_buffers(&state);
 	return found_bisect;
 }
-- 
2.28.0.277.g9b3c35fffd


      parent reply	other threads:[~2020-09-27 13:16 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-10 19:03 [PATCH 0/8] various wt-status/worktree cleanups Martin Ågren
2020-09-10 19:03 ` [PATCH 1/8] wt-status: replace sha1 mentions with oid Martin Ågren
2020-09-10 19:03 ` [PATCH 2/8] wt-status: print to s->fp, not stdout Martin Ågren
2020-09-10 19:03 ` [PATCH 3/8] wt-status: introduce wt_status_state_free_buffers() Martin Ågren
2020-09-10 19:03 ` [PATCH 4/8] worktree: drop useless call to strbuf_reset Martin Ågren
2020-09-10 19:15   ` Eric Sunshine
2020-09-10 19:39     ` Martin Ågren
2020-09-10 19:49       ` Eric Sunshine
2020-09-12 14:02         ` Martin Ågren
2020-09-10 19:03 ` [PATCH 5/8] worktree: update renamed variable in comment Martin Ågren
2020-09-10 19:03 ` [PATCH 6/8] worktree: rename copy-pasted variable Martin Ågren
2020-09-10 20:29   ` Junio C Hamano
2020-09-12 14:01     ` Martin Ågren
2020-09-27 13:29       ` Martin Ågren
2020-09-10 19:03 ` [PATCH 7/8] worktree: use skip_prefix to parse target Martin Ågren
2020-09-10 19:03 ` [PATCH 8/8] worktree: simplify search for unique worktree Martin Ågren
2020-09-10 19:28   ` Eric Sunshine
2020-09-10 19:48     ` Martin Ågren
2020-09-10 20:01       ` Eric Sunshine
2020-09-10 21:08         ` Junio C Hamano
2020-09-12  3:49 ` [PATCH 0/8] various wt-status/worktree cleanups Taylor Blau
2020-09-12 14:03   ` Martin Ågren
2020-09-27 13:15 ` [PATCH v2 0/7] " Martin Ågren
2020-09-27 13:15   ` [PATCH v2 1/7] wt-status: replace sha1 mentions with oid Martin Ågren
2020-09-27 13:15   ` [PATCH v2 2/7] wt-status: print to s->fp, not stdout Martin Ågren
2020-09-27 13:15   ` [PATCH v2 3/7] wt-status: introduce wt_status_state_free_buffers() Martin Ågren
2020-09-27 13:15   ` [PATCH v2 4/7] worktree: inline `worktree_ref()` into its only caller Martin Ågren
2020-09-28  5:30     ` Eric Sunshine
2020-09-28  6:57       ` Martin Ågren
2020-09-28  7:16         ` Eric Sunshine
2020-09-27 13:15   ` [PATCH v2 5/7] worktree: update renamed variable in comment Martin Ågren
2020-09-27 13:15   ` [PATCH v2 6/7] worktree: rename copy-pasted variable Martin Ågren
2020-09-27 13:15   ` Martin Ågren [this message]

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