Fix mangadex navigate to previous/next page using same images as the previous chapter

1 files changed, 3 insertions, 1 deletions

diff --git a/src/QuickMedia.cpp b/src/QuickMedia.cpp
index bb9844f..4d20b24 100644
--- a/src/QuickMedia.cpp
+++ b/src/QuickMedia.cpp
@@ -2893,7 +2893,7 @@ namespace QuickMedia {
         if(current_page != PageType::IMAGES || !window.isOpen())
             return 0;
 
-        image_index = std::min(image_index, num_manga_pages);
+        image_index = std::max(0, std::min(image_index, num_manga_pages));
 
         if(image_index < num_manga_pages) {
             sf::String error_msg;
@@ -3086,6 +3086,8 @@ namespace QuickMedia {
         if(current_page != PageType::IMAGES_CONTINUOUS || !window.isOpen())
             return;
 
+        image_index = std::max(0, std::min(image_index, num_manga_pages));
+
         Json::Value &json_chapters = content_storage_json["chapters"];
         Json::Value json_chapter;
         int latest_read = 1 + image_index;