cfengine bug?

[Rajeev Agrawala]

Hi,

I am trying to add a line containing "${key}" in the line. If I try to do

AppendIfNoSuchLine "sometext${key}

I get $(key) is not a defined variable and the line gets added with 
curly braces replaced by '$(key)'

If I use

AppendIfNoSuchLine "sometext$(DOLLAR){key}"

I would expect it to do the right thing and not treat $(DOLLAR){key} as 
a variable ${key}. But still it does the same thing and finally I get 
"sometext$(key)" in the file.

Anyway I can get cfengine to put ${key} in the file (curly braces)?

I am using version 1.6.3 on FreeBSD 4.7-Release


Thanks,

rajeev