优化

3 years ago · 48f2ec7ec2
parent 58d00f331c
commit 48f2ec7ec2
1 changed files with 4 additions and 1 deletions
--- a/app/src/main/java/io/legado/app/ui/book/source/edit/BookSourceEditViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/source/edit/BookSourceEditViewModel.kt
@ -54,7 +54,10 @@ class BookSourceEditViewModel(application: Application) : BaseViewModel(applicat

    fun pasteSource(onSuccess: (source: BookSource) -> Unit) {
        execute(context = Dispatchers.Main) {
-            context.getClipText()?.let { text ->
+            val text = context.getClipText()
+            if (text.isNullOrBlank()) {
+                error("剪贴板为空")
+            } else {
                importSource(text, onSuccess)
            }
        }.onError {