Fix syntax (damn you intelliJ)

uber · Aug 9, 2016 · 36d0bd2 · 36d0bd2
1 parent a8ee06a
commit 36d0bd2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/json/handler.go b/json/handler.go
@@ -113,7 +113,7 @@ func Register(registrar tchannel.Registrar, funcs Handlers, onError func(context
 		if err != nil {
 			return fmt.Errorf("%v cannot be used as a handler: %v", m, err)
 		}
-		h.tracer = func() {
+		h.tracer = func() opentracing.Tracer {
 			return tchannel.TracerFromRegistrar(registrar)
 		}
 		handlers[m] = h