[PATCH 4/7] grub-core/loader/i386/xnu.c: Fix uninitialized scalar variable

[Alec Brown]

In the function grub_xnu_boot_resume(), struct grub_relocator32_state state is
called but isn't being initialized. To prevent contents of this structure from
being filled with junk data from the stack, we can initialize it to 0 by setting
state to {}.

Fixes: CID 375031

Signed-off-by: Alec Brown <alec.r.brown@oracle.com>
---
 grub-core/loader/i386/xnu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grub-core/loader/i386/xnu.c b/grub-core/loader/i386/xnu.c
index a70093607..caab5cfa6 100644
--- a/grub-core/loader/i386/xnu.c
+++ b/grub-core/loader/i386/xnu.c
@@ -805,7 +805,7 @@ grub_cpu_xnu_fill_devicetree (grub_uint64_t *fsbfreq_out)
 grub_err_t
 grub_xnu_boot_resume (void)
 {
-  struct grub_relocator32_state state;
+  struct grub_relocator32_state state = {};
 
   state.esp = grub_xnu_stack;
   state.ebp = grub_xnu_stack;
-- 
2.27.0