Fix some  Pango-CRITICAL **: pango_font_description_set_size: assertion 'size >= 0' failed messages
Fix some  Pango-CRITICAL **: pango_font_description_set_size:
assertion 'size >= 0' failed messages

highperformancecoder/ecolab,highperformancecoder/ecolab,highperformancecoder/ecolab,highperformancecoder/ecolab