[draft] oops

cmaglie · cmaglie · commit c5d7ccdd6fef · 2023-03-06T17:26:45.000+01:00
diff --git a/main.go b/main.go
@@ -86,8 +86,8 @@ func (d *DFUDiscovery) Stop() error {
 
 // StartSync is the handler for the pluggable-discovery START_SYNC command
 func (d *DFUDiscovery) StartSync(eventCB discovery.EventCallback, errorCB discovery.ErrorCallback) error {
-	if err := d.libusbOpen(); err != nil {
-		return err
+	if cErr := C.libusbOpen(); cErr != nil {
+		return fmt.Errorf("can't open libusb: %s", C.GoString(cErr))
 	}
 	return d.sync(eventCB, errorCB)
 }

Original file line number	Diff line number	Diff line change
`@@ -86,8 +86,8 @@ func (d *DFUDiscovery) Stop() error {`
`86`	`86`
`87`	`87`	`// StartSync is the handler for the pluggable-discovery START_SYNC command`
`88`	`88`	`func (d *DFUDiscovery) StartSync(eventCB discovery.EventCallback, errorCB discovery.ErrorCallback) error {`
`89`		`- if err := d.libusbOpen(); err != nil {`
`90`		`- return err`
	`89`	`+ if cErr := C.libusbOpen(); cErr != nil {`
	`90`	`+ return fmt.Errorf("can't open libusb: %s", C.GoString(cErr))`
`91`	`91`	`}`
`92`	`92`	`return d.sync(eventCB, errorCB)`
`93`	`93`	`}`