}
// Support environment variables (IOW ${MY_ENV_VAR} syntax) in agent-config.json
- for _, field := range []*string{
+ vars := []*string{
&fCfg.LogsDir,
- &fCfg.SThgConf.Home,
- &fCfg.SThgConf.BinDir} {
-
+ }
+ if fCfg.SThgConf != nil {
+ vars = append(vars, &fCfg.SThgConf.Home, &fCfg.SThgConf.BinDir)
+ }
+ for _, field := range vars {
var err error
*field, err = common.ResolveEnvVar(*field)
if err != nil {