/*

BUG: as it is, program never seems to get to the print statement,
but nor does it ever finish executing.
Uncomment the "if (true)" and everything works fine

*/

real bogus = 1.0;
strand sqroot(real val) {
   output real root = 0.0;
   update {
      print(val, "\n");
      //if (true)
         stabilize;
   }
}
// Strand initialization
initially [ sqroot(i) | i in 1..20 ];