updates to convert.py

src/slider/convert.py

@@ -26,7 +26,7 @@ def svg2pdf(fin, fout=None, crop=True, text_to_path=False, export_area_page=True
     if crop:
         cmd = ['pdfcrop', fout, fout]
         execute_command(cmd)
-
+    return os.path.abspath(fout)
 
 
 def pdf2svg(fin, fout, page_no=None):