Fix issue with sphinx domain types with `:` in them:
This was breaking on keys that look like `'rst:directive:option'`.
Fixes
@@ -1611,7 +1611,7 @@ def _create_intersphinx_data(version, commit, build):
invdata = intersphinx.fetch_inventory(MockApp(), '', object_file_url)
for key, value in sorted(invdata.items() or {}):
- domain, _type = key.split(':')
+ domain, _type = key.split(':', 1)
for name, einfo in sorted(value.items()):
# project, version, url, display_name
# ('Sphinx', '1.7.9', 'faq.html#epub-faq', 'Epub info')
