Open
Description
MODSEC-187: Like adding number to a variable (TX.setvar: var=+1), it would be useful to be able to append a string to a variable (ex: TX.setvar:var=>new_string).
In usual cases, this could oviously be done manually:
TX.setvar:var=%{TX.setvar}new_string
But you cannot do the same when you variable name depends on a variable:
TX.setvar:var_%{TX.number}=>new_string