diff options
Diffstat (limited to 'internal/discovery/comma.go')
| -rw-r--r-- | internal/discovery/comma.go | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/internal/discovery/comma.go b/internal/discovery/comma.go index 9bea89c..126cbec 100644 --- a/internal/discovery/comma.go +++ b/internal/discovery/comma.go @@ -9,5 +9,18 @@ import ( // ServerListFromCOMMA retrieves a list of servers from comma separated input list. func (d *Discovery) ServerListFromCOMMA() []string { dlog.Common.Debug("Retrieving server list from comma separated list", d.server) - return strings.Split(d.server, ",") + + rawServers := strings.Split(d.server, ",") + servers := make([]string, 0, len(rawServers)) + for _, server := range rawServers { + if server == "" { + continue + } + servers = append(servers, server) + } + if len(servers) == 0 && d.server == "" { + return rawServers + } + + return servers } |