From 25f4fced2b2509d734946131aa7e94b257cfcfd5 Mon Sep 17 00:00:00 2001
From: Horis <8674809+821938089@users.noreply.github.com>
Date: Fri, 3 Oct 2025 20:32:45 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=20#5465?=
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---
 app/src/main/java/io/legado/app/help/book/BookExtensions.kt   | 2 +-
 .../main/java/io/legado/app/ui/book/info/BookInfoActivity.kt  | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/io/legado/app/help/book/BookExtensions.kt b/app/src/main/java/io/legado/app/help/book/BookExtensions.kt
index 68ace22bd..88a51cdd4 100644
--- a/app/src/main/java/io/legado/app/help/book/BookExtensions.kt
+++ b/app/src/main/java/io/legado/app/help/book/BookExtensions.kt
@@ -273,7 +273,7 @@ fun Book.updateTo(newBook: Book): Book {
         newBook.hasVariable(it)
     }
     newBook.variableMap.putAll(variableMap)
-    newBook.variable = GSON.toJson(variableMap)
+    newBook.variable = GSON.toJson(newBook.variableMap)
     return newBook
 }
 
diff --git a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
index e4ad9ff52..2012a8f03 100644
--- a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
@@ -570,7 +570,9 @@ class BookInfoActivity :
             viewModel.bookSource?.getKey() -> viewModel.bookSource?.setVariable(variable)
             viewModel.bookData.value?.bookUrl -> viewModel.bookData.value?.let {
                 it.putCustomVariable(variable)
-                viewModel.saveBook(it)
+                if (viewModel.inBookshelf) {
+                    viewModel.saveBook(it)
+                }
             }
         }
     }