package sub

import (
  "golang.flu0r1ne.net/planr"
  "os"
  "fmt"
)

func dieIncompatibleVersion(cfg *planr.Config) {
  if cfg != nil && cfg.IncompatibleWithVersion() {
    fmt.Fprintf(os.Stderr, "This version of PlanR (%v) is incompatible with config version %s\n", planr.VERSION, cfg.Version)
    fmt.Fprintf(os.Stderr, "Please upgrade to version %s or greater\n", cfg.Version)
    os.Exit(1)
  }
}