fix bad patch for bounds check in previous

--HG-- branch : nmdc-ircfrontend
2017-05-28 13:38:56 +12:00 · 2017-05-28 13:38:56 +12:00 · d21b18fc75
commit d21b18fc75
parent 53b72e0cb0
1 changed files with 2 additions and 2 deletions
--- a/server.go
+++ b/server.go
@ -133,12 +133,12 @@ func (s *Server) RunWorker() {

 				// Client sent a command
 				fields := strings.Fields(string(line))
-				if len(fields) < 2 {
+				if len(fields) == 0 {
 					return
 				}

 				if strings.HasPrefix(fields[0], ":") {
-					fields = fields[1:]
+					fields[0] = fields[0][1:]
 				}

 				s.handleCommand(strings.ToUpper(fields[0]), fields[1:])