lib/relaton_ietf/rfc_entry.rb in relaton-ietf-1.12.7 vs lib/relaton_ietf/rfc_entry.rb in relaton-ietf-1.12.8

@@ -216,10 +216,10 @@
     # @return [Array<RelatonBib::LocalizedString>]
     #
     def initials(int)
       return [] unless int
 
-      int.split(/\.-?\s?|\s/).map { |i| RelatonBib::LocalizedString.new i, "en", "Latn" }
+      int.split(/(?<=\.)-?\s?|\s/).map { |i| RelatonBib::LocalizedString.new i, "en", "Latn" }
     end
 
     #
     # Parse document keywords
     #