diff --git a/src/calibre/gui2/widgets2.py b/src/calibre/gui2/widgets2.py index f334bf207c..80fd42eed0 100644 --- a/src/calibre/gui2/widgets2.py +++ b/src/calibre/gui2/widgets2.py @@ -435,7 +435,7 @@ class HTMLDisplay(QTextBrowser): def __init__(self, parent=None): QTextBrowser.__init__(self, parent) font = self.font() - f = QFontInfo(self.font()) + f = QFontInfo(font) delta = tweaks['change_book_details_font_size_by'] + 1 if delta: font.setPixelSize(f.pixelSize() + delta)