From: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Date: Sun, 8 May 2016 09:47:34 +0000 (+0700)
Subject: builtin/worktree.c: use error_errno()
X-Git-Tag: v2.9.0-rc0~30^2~27
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/8d19e9309411ca875928b9336ff626b8b6851fcb?hp=17bef17ef8d319e620c19d032c082a18eb88a65f

builtin/worktree.c: use error_errno()

While at there, improve the error message to say _what_ failed to
remove.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin/worktree.c b/builtin/worktree.c
index 38b56096bd..df4f6606c1 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -109,7 +109,7 @@ static void prune_worktrees(void)
 		if (ret < 0 && errno == ENOTDIR)
 			ret = unlink(path.buf);
 		if (ret)
-			error(_("failed to remove: %s"), strerror(errno));
+			error_errno(_("failed to remove '%s'"), path.buf);
 	}
 	closedir(dir);
 	if (!show_only)