Merge pull request #3 from AlCutter/but_I_havent_got_one_of_those

usbarmory · Aug 25, 2023 · 6aef8a1 · 6aef8a1
2 parents f03d24b + ed607b8
commit 6aef8a1
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/main.go b/main.go
@@ -9,6 +9,7 @@
 package main
 
 import (
+	"errors"
 	"log"
 
 	"github.com/usbarmory/tamago/soc/nxp/imx6ul"
@@ -32,6 +33,9 @@ func init() {
 }
 
 func detect(card *usdhc.USDHC) (err error) {
+	if card == nil {
+		return errors.New("no such device")
+	}
 	err = card.Detect()
 
 	if err != nil {