Commits
Kang-Che Sung committed ed2b9225371
make_single_applets: fix ": $((fail++))" expansion error
$((fail++)) is not a required expression in POSIX, and in "dash" it
could produce an error like this:
./make_single_applets.sh: 61: arithmetic expression: expecting primary: "fail++"
Replace this with something portable: fail=$((fail+1)) would work.
Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>