From 02aad721f16a8eb4d5fd7499693614dadfa64770 Mon Sep 17 00:00:00 2001 From: Douwe Maan Date: Thu, 16 Feb 2017 14:06:22 -0600 Subject: Only yield valid references in ReferenceFilter.references_in --- lib/banzai/filter/abstract_reference_filter.rb | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'lib') 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 -- cgit v1.2.1