Re-add item drawing height diff shifting to fix bumping in item drawing

Add newline before codeblock in 4chan if previous line is not a newline.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/plugins/Fourchan.cpp b/src/plugins/Fourchan.cpp
index 1ce97c4..aa941d5 100644
--- a/src/plugins/Fourchan.cpp
+++ b/src/plugins/Fourchan.cpp
@@ -52,6 +52,9 @@ namespace QuickMedia {
             return false;
 
         index = thread_id_end + 2;
+        if(index >= url.size())
+            return true;
+
         post_id = url.substr(index);
         return true;
     }
@@ -328,6 +331,8 @@ namespace QuickMedia {
                         break;
                     case CommentPiece::Type::CODEBLOCK:
                         // TODO: Use a different colored background
+                        if(!comment_text.empty() && comment_text.back() != '\n')
+                            comment_text += '\n';
                         comment_text += Text::formatted_text(std::move(cp.text), mgl::Color(255, 255, 255, 255), FORMATTED_TEXT_FLAG_CODE);
                         break;
                 }