Don't try to open two times

pennam · pennam · commit 7bc8a2f4ee10 · 2023-07-03T15:52:13.000+02:00
diff --git a/unor4wifi-reboot/main.go b/unor4wifi-reboot/main.go
@@ -49,8 +49,9 @@ func reboot_unor4() error {
 			fmt.Printf("No board connected\n")
 			return errors.New("No board connected")
 		}
+	} else {
+		d, _ = info[0].Open()
 	}
-	d, _ = info[0].Open()
 
 	// Reboot
 	b[0] = 0

Original file line number	Diff line number	Diff line change
`@@ -49,8 +49,9 @@ func reboot_unor4() error {`
`49`	`49`	`fmt.Printf("No board connected\n")`
`50`	`50`	`return errors.New("No board connected")`
`51`	`51`	`}`
	`52`	`+ } else {`
	`53`	`+ d, _ = info[0].Open()`
`52`	`54`	`}`
`53`		`- d, _ = info[0].Open()`
`54`	`55`
`55`	`56`	`// Reboot`
`56`	`57`	`b[0] = 0`