test a == b is not available in e.g. dash.
Command(s) used for editing:
q=\[\"\'\]
operand="${q}?[$]?[a-zA-Z0-9_\?]+${q}?" ## doesn't detect ${VAR}
test_expr="(\[\s+${operand}\s+)==(\s+${operand}\s+\])"
find . -type f -name '[SK][0-9][0-9]*' | \
xargs sed -r -e "s@${test_expr}@\1=\2@g" -i
Signed-off-by: André Erdmann <dywi@mailerd.de>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
5f617ffa17