Make it so the @{exec_path} and @{attach_path} variables behavior
completely as local variables, overriding global variables of the
same name, instead of conflicting with them.
The exec var is only validate for the profile block after the attachment
is defined so the pattern
@{exec_path}=/path
profile test @{exec_path} {
@{exec_path} rw,
}
is valid with the global var defining the attachent which then sets
the local auto @{exec_path} and @{attach_path} variables.
Signed-off-by: John Johansen <john.johansen@canonical.com>
Known Bugs:
Will allow multiple letters in the () due to translation/unicode issues with regexing the key.
User input will probably bug out in a different locale.
f3178d79b8