Merge pull request #165 from cmaglie/fix_darwin_enumerator

Fix some rare MacOSX USB port enumerator failures
bugst · Sep 14, 2023 · 8a31fcb · 8a31fcb
2 parents 2e90307 + f3f0122
commit 8a31fcb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/enumerator/usb_darwin.go b/enumerator/usb_darwin.go
@@ -97,8 +97,8 @@ func getAllServices(serviceType string) ([]io_object_t, error) {
 			services = append(services, service)
 			continue
 		}
-		// If iterator is still valid return the result
-		if i.IsValid() {
+		// If the list of services is empty or the iterator is still valid return the result
+		if len(services) == 0 || i.IsValid() {
 			return services, nil
 		}
 		// Otherwise empty the result and retry