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-rw-r--r--lib/banzai/filter/abstract_reference_filter.rb7
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/banzai/filter/abstract_reference_filter.rb b/lib/banzai/filter/abstract_reference_filter.rb
index 955d857c679..3b15ff6566f 100644
--- a/lib/banzai/filter/abstract_reference_filter.rb
+++ b/lib/banzai/filter/abstract_reference_filter.rb
@@ -33,7 +33,12 @@ module Banzai
# Returns a String replaced with the return of the block.
def self.references_in(text, pattern = object_class.reference_pattern)
text.gsub(pattern) do |match|
- yield match, $~[object_sym].to_i, $~[:project], $~[:namespace], $~
+ symbol = $~[object_sym]
+ if object_class.reference_valid?(symbol)
+ yield match, symbol.to_i, $~[:project], $~[:namespace], $~
+ else
+ match
+ end
end
end