String Adress wrong (*solved*)

[boriel]

Strangely my proportional Print SUB from Tips section, with example, does not work anymore with the latest development version of ZXBC, because the address of text in b$ is returned incorrectly (in ROM).

Code:

DIM b$ AS STRING
b$="test"
PRINT PEEK(Uinteger,@b$)+2

It does not return the correct address and compiled program says "A Invalid argument" at the end.

Code:

DIM b$ AS STRING
dim adr as uinteger
b$="test"
adr=PEEK(Uinteger,@b$)+2
print adr

Does not change anything.

Code:

adr=@b$

comes with a "Undefined label '_test_b'." if used in SUBs

As expected this is due to the (@x + N) optimization. In fact, @b + 2 might be not constant since it's a mutable object (a string). This is something I have to study...