diff options
Diffstat (limited to 'lib/banzai/filter/abstract_reference_filter.rb')
| -rw-r--r-- | lib/banzai/filter/abstract_reference_filter.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/banzai/filter/abstract_reference_filter.rb b/lib/banzai/filter/abstract_reference_filter.rb index b8962379cb5..65283fe96a4 100644 --- a/lib/banzai/filter/abstract_reference_filter.rb +++ b/lib/banzai/filter/abstract_reference_filter.rb @@ -236,7 +236,9 @@ module Banzai if cache.key?(key) cache[key] else - cache[key] = yield + value = yield + cache[key] = value if key.present? + value end end end |