include/blobutil: properly set global variables

I was setting certain global variables inside for loops,
but some sh implementations won't like this.

Instead, don't run eval inside the for loops. Set a string
for eval inside the for loops, then execute eval outside of
the loops. This should work on every shell.

Signed-off-by: Leah Rowe <leah@libreboot.org>

0 files changed, 0 insertions, 0 deletions