Fixing build errors

circle.yml

@@ -12,12 +12,12 @@ dependencies:
         - make
         - make install
     cache_directories:
-        - $HOME/opus
-        - $HOME/bin
-        - $HOME/gopath/bin
-        - $HOME/gopath/pkg
-        - $HOME/gopath/src/github.com/nitrous-io
-        - $HOME/gopath/src/github.com/MichaelOultram/mumbledj/.vendor
+        - "$HOME/opus"
+        - "$HOME/bin"
+        - "$HOME/gopath/bin"
+        - "$HOME/gopath/pkg"
+        - "$HOME/gopath/src/github.com/nitrous-io"
+        - "$HOME/gopath/src/github.com/MichaelOultram/mumbledj/.vendor"
 test:
     override:
         - mumbledj -server=$MUMBLE_IP -port=$MUMBLE_PORT -username=circleci -password=$MUMBLE_PASSWORD -verbose=true -test=true:

commands.go

@@ -161,7 +161,7 @@ func parseCommand(user *gumble.User, username, command string) {
 		}
 	// Test command (WORKAROUND)
 	case "test":
-		if dj.HasPermission(username, dj.conf.Permissions.AdminKill) && test != nil {
+		if dj.HasPermission(username, dj.conf.Permissions.AdminKill) {
 			test.testYoutubeSong()
 		} else {
 			dj.SendPrivateMessage(user, NO_PERMISSION_MSG)