From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Mon, 14 May 2018 12:46:01 +0000 (+0300)
Subject: fs-posix: Fix fs_iter_next() to return any kinds of files.
X-Git-Tag: 2.2.36~3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=048ef238f810d85bfa8da000778681d4a64c5d2f;p=thirdparty%2Fdovecot%2Fcore.git

fs-posix: Fix fs_iter_next() to return any kinds of files.

Only regular files and symlinks were returned. It should return everything
else as well (fifos, sockets, devices).
---

diff --git a/src/lib-fs/fs-posix.c b/src/lib-fs/fs-posix.c
index 45207145b1..1a257fbeef 100644
--- a/src/lib-fs/fs-posix.c
+++ b/src/lib-fs/fs-posix.c
@@ -895,16 +895,13 @@ static const char *fs_posix_iter_next(struct fs_iter *_iter)
 			if (fs_posix_iter_want(iter, d->d_name))
 				return d->d_name;
 			break;
-		case DT_REG:
-		case DT_LNK:
-			if ((iter->iter.flags & FS_ITER_FLAG_DIRS) == 0)
-				return d->d_name;
-			break;
 		case DT_DIR:
 			if ((iter->iter.flags & FS_ITER_FLAG_DIRS) != 0)
 				return d->d_name;
 			break;
 		default:
+			if ((iter->iter.flags & FS_ITER_FLAG_DIRS) == 0)
+				return d->d_name;
 			break;
 		}
 #else