tree 7a5a05a3156e988beab16dbe96a102fde3520678
parent ac4ab035810b7087615d1bcd27ce0a70e246b08c
author Andrew Pickford <anpickford@googlemail.com> 1521472424 +0100
committer Andrew Pickford <anpickford@googlemail.com> 1521536415 +0100

fix escaped strings when the escaped string is in the second dict to be merged

missed a subtlety with the first fix for this issue that the if the escaped string
is in the second (or later) dict to be merged the parameters.merge method will wrap
the object to be merged, in this case the object to be merged should be deep copied
instead