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fs_index: Clarified errno setting

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This commit is contained in:
Axel Dörfler 2020-06-25 19:10:29 +02:00
parent 1e9cdb0bd8
commit 60162d0118
1 changed files with 2 additions and 1 deletions
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3
src/system/libroot/os/fs_index.c
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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2008, Axel Dörfler, axeld@pinc-software.de. * Copyright 2002-2020, Axel Dörfler, axeld@pinc-software.de.
* Distributed under the terms of the MIT License. * Distributed under the terms of the MIT License.
*/ */
@ -67,6 +67,7 @@ fs_open_index_dir(dev_t device)
// allocate the DIR structure // allocate the DIR structure
if ((dir = __create_dir_struct(fd)) == NULL) { if ((dir = __create_dir_struct(fd)) == NULL) {
// __create_dir_struct() already sets errno
_kern_close(fd); _kern_close(fd);
return NULL; return NULL;
} }