diff --git a/app/src/main/java/io/legado/app/service/help/CheckSource.kt b/app/src/main/java/io/legado/app/service/help/CheckSource.kt
index 11e140b10..057813337 100644
--- a/app/src/main/java/io/legado/app/service/help/CheckSource.kt
+++ b/app/src/main/java/io/legado/app/service/help/CheckSource.kt
@@ -12,6 +12,7 @@ object CheckSource {
     fun start(context: Context, selectedIds: ArrayList<String>) {
         if (selectedIds.isEmpty()) {
             context.toast(R.string.non_select)
+            return
         }
         Intent(context, CheckSourceService::class.java).let {
             it.action = IntentAction.start