Fix crash exporting to Markdown with missing authors (#10278)

1 year ago · 0db042fd0c
parent 53079441f9
commit 0db042fd0c
1 changed files with 2 additions and 1 deletions
--- a/plugins/exporter.koplugin/template/md.lua
+++ b/plugins/exporter.koplugin/template/md.lua
@ -39,7 +39,8 @@ local function prepareBookContent(book, formatting_options, highlight_formatting
    local content = ""
    local current_chapter = nil
    content = content .. "# " .. book.title .. "\n"
-    content = content .. "##### " .. book.author:gsub("\n", ", ") .. "\n\n"
+    local author = book.author or _("N/A")
+    content = content .. "##### " .. author:gsub("\n", ", ") .. "\n\n"
    for _, note in ipairs(book) do
        local entry = note[1]
        if entry.chapter ~= current_chapter then