Some minor fixes: showin results in Przyporzadkuj and resetting in PrawdaFalsz

[redakcja.git] / apps / catalogue / models / book.py

diff --git a/apps/catalogue/models/book.py b/apps/catalogue/models/book.py
index 772634c..4d1b12e 100755 (executable)
--- a/apps/catalogue/models/book.py
+++ b/apps/catalogue/models/book.py
@@ -205,7 +205,8 @@ class Book(models.Model):
         # and move the gallery starts
         if gm.was_merged:
                 for chunk in self[len(self) - len_other:]:
         # and move the gallery starts
         if gm.was_merged:
                 for chunk in self[len(self) - len_other:]:

-                        chunk.gallery_start += gm.dest_size - gm.num_deleted
+                        old_start = chunk.gallery_start or 1
+                        chunk.gallery_start = old_start + gm.dest_size - gm.num_deleted

                         chunk.save()
 
         other.delete()
                         chunk.save()
 
         other.delete()