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kern/efi: Fix memory leak on failure

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Free the memory allocated to name before returning on failure.

Fixes: CID 296222

Signed-off-by: Darren Kenny <darren.kenny@oracle.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Darren Kenny authored and Daniel Kiper committed 2021-03-02 15:54:16 +01:00
1 parent d06161b035
commit ed286ceba6
1 file changed
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grub-core/kern/efi/efi.c
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@@ -410,6 +410,7 @@ grub_efi_get_filename (grub_efi_device_path_t *dp0)
{ {
grub_error (GRUB_ERR_OUT_OF_RANGE, grub_error (GRUB_ERR_OUT_OF_RANGE,
"malformed EFI Device Path node has length=%d", len); "malformed EFI Device Path node has length=%d", len);
grub_free (name);
return NULL; return NULL;
} }