Re: Show argument values in bgerror

Hi Harald,
I'll use your example with small changes to explain the issue:
proc e {v} {incr v}
set x "a"
e $x
puts $errorInfo
will output:
expected integer but got "a"
    while executing
"incr v"
    (procedure "e" line 1)
    invoked from within
"e $x"
    (file "C:/arbeit/MESHPARTS-Software/test3.tcl" line 4)
    invoked from within
"source -encoding utf-8 C:/arbeit/MESHPARTS-Software/test3.tcl"
As you can see, upstream procedure calls are printed with dollar sign,
unevaluated values.
In more complex nested calls, the information about arguments gets lost
and errorInfo does not show which argument values were used.