Posted to tcl by mjanssen at Fri Mar 14 16:06:03 GMT 2008view pretty

% proc a {} {array set a {} ; foreach a {1 2  3 } {puts $a}}
can't set "a": variable is array
% set errorInfo
can't set "a": variable is array
    while executing
"foreach a {1 2  3 } {puts $a}"
    (procedure "a" line 1)
    invoked from within
"a"