Merge pull request #34 from ripienaar/nil_isnt_nil

ripienaar · web-flow · commit 8bc06b12ba9c · 2024-02-07T15:55:00.000+01:00
Handle go casting right
diff --git a/service_exports.go b/service_exports.go
@@ -11,7 +11,12 @@ type serviceExports struct {
 }
 
 func (s *serviceExports) Get(subject string) ServiceExport {
-	return s.getServiceExport(subject)
+	se := s.getServiceExport(subject)
+	if se == nil {
+		return nil
+	}
+
+	return se
 }
 
 func (s *serviceExports) GetByName(name string) ServiceExport {

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,12 @@ type serviceExports struct {`
`11`	`11`	`}`
`12`	`12`
`13`	`13`	`func (s *serviceExports) Get(subject string) ServiceExport {`
`14`		`- return s.getServiceExport(subject)`
	`14`	`+ se := s.getServiceExport(subject)`
	`15`	`+ if se == nil {`
	`16`	`+ return nil`
	`17`	`+ }`
	`18`	`+`
	`19`	`+ return se`
`15`	`20`	`}`
`16`	`21`
`17`	`22`	`func (s *serviceExports) GetByName(name string) ServiceExport {`