casefold: Fix expansion of seqres variable

seqres is not properly expanded on these error paths, causing a file
called seqres.full to be created instead.

Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>
1 file changed