X-Git-Url: https://git.mdrn.pl/librarian.git/blobdiff_plain/63f2be7b043df0f94bfa1f96e87834b72be14987..076474d2a928649c934b4bb12031d39cdea2c77d:/librarian/pyhtml.py

diff --git a/librarian/pyhtml.py b/librarian/pyhtml.py
index 0f23125..6db1701 100644
--- a/librarian/pyhtml.py
+++ b/librarian/pyhtml.py
@@ -82,7 +82,10 @@ class EduModule(Xmill):
             }
         submill = EduModule(dict(self.options.items() + {'sub_gen': True}.items()))
 
-        opis = submill.generate(element.xpath('opis')[0])
+        if element.xpath('opis'):
+            opis = submill.generate(element.xpath('opis')[0])
+        else:
+            opis = ''
 
         n = element.xpath('wskazowki')
         if n: wskazowki = submill.generate(n[0])