Nullify a string 1

[ddrillich]

Good Day,

We would like to nullify a string when it contains the rca substring. We came up with the following code:

set string {XXrcaXX}
set isThere [regexp "rca" $string]
if {$isThere == 1} {

set string ""

}

Anybody has a simpler version?

Thank You,
Dan

 

[Bong]

if [string match *rca* $string] {set string ""}

_________________
Bob Rashkin
rrashkin@csc.com