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| author | Daniel Kiper <daniel.kiper@oracle.com> | 2022-03-10 16:40:43 +0100 |
|---|---|---|
| committer | Daniel Kiper <daniel.kiper@oracle.com> | 2022-03-14 23:05:00 +0100 |
| commit | 093ac51dc6c022bbb7402ba8b632ee68325944d3 (patch) | |
| tree | 230a7603f27c3e8a0665d299f74e79123a8bc290 | |
| parent | 70406f432b89426e2b1ac380363697db02e84e72 (diff) | |
| download | grub-093ac51dc6c022bbb7402ba8b632ee68325944d3.tar.gz | |
loader/i386/bsd: Initialize ptr variable in grub_bsd_add_meta()
Latest GCC may complain in that way:
In file included from ../include/grub/disk.h:31,
from ../include/grub/file.h:26,
from ../include/grub/loader.h:23,
from loader/i386/bsd.c:19:
loader/i386/bsd.c: In function ‘grub_cmd_openbsd’:
../include/grub/misc.h:71:10: error: ‘ptr’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
71 | return grub_memmove (dest, src, n);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
loader/i386/bsd.c:266:9: note: ‘ptr’ was declared here
266 | void *ptr;
| ^~~
So, let's fix it by assigning NULL to ptr in grub_bsd_add_meta().
Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>
Reviewed-by: Robbie Harwood <rharwood@redhat.com>
| -rw-r--r-- | grub-core/loader/i386/bsd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/grub-core/loader/i386/bsd.c b/grub-core/loader/i386/bsd.c index 6c324ca30..799a24cd2 100644 --- a/grub-core/loader/i386/bsd.c +++ b/grub-core/loader/i386/bsd.c @@ -263,7 +263,7 @@ grub_err_t grub_bsd_add_meta (grub_uint32_t type, const void *data, grub_uint32_t len) { grub_err_t err; - void *ptr; + void *ptr = NULL; err = grub_bsd_add_meta_ptr (type, &ptr, len); if (err) |