[damned-lies] Defer update_doap_infos after branches have been created

[Claude Paroz <claudep src gnome org>]

commit c98d42fbc979fae9f71bf7b4a2d763bd572d6f26
Author: Claude Paroz <claude 2xlibre net>
Date:   Thu Oct 8 23:05:02 2020 +0200

    Defer update_doap_infos after branches have been created

 stats/admin.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
---
diff --git a/stats/admin.py b/stats/admin.py
index 06c19409..1bcd679b 100644
--- a/stats/admin.py
+++ b/stats/admin.py
@@ -93,7 +93,6 @@ class ModuleForm(forms.ModelForm):
             for branch in instance.get_branches():
                 # Force checkout and updating stats
                 branch.save()
-        update_doap_infos(instance)
         return instance
 
 
@@ -121,9 +120,16 @@ class ModuleAdmin(admin.ModelAdmin):
 
         return field
 
+    def save_related(self, request, form, *args, **kwargs):
+        super().save_related(request, form, *args, **kwargs)
+        # Here, branches should have been created.
+        update_doap_infos(form.instance)
+
+
 class BranchAdmin(admin.ModelAdmin):
     search_fields = ('name', 'module__name')
 
+
 class DomainAdmin(admin.ModelAdmin):
     form = DomainForm
     list_display = ('__str__', 'layout', 'pot_method')