From 6730764dcf5cea5b43b569a965ce6ea477648e79 Mon Sep 17 00:00:00 2001
From: David Moxey <dave@xyloid.org>
Date: Sun, 13 Apr 2014 16:32:57 +0100
Subject: [PATCH] Add configuration option to join strings to avoid ugly output

---
 lib/jekyll/scholar/defaults.rb  | 1 +
 lib/jekyll/scholar/utilities.rb | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/lib/jekyll/scholar/defaults.rb b/lib/jekyll/scholar/defaults.rb
index 768ffd4..dd7ca59 100644
--- a/lib/jekyll/scholar/defaults.rb
+++ b/lib/jekyll/scholar/defaults.rb
@@ -15,6 +15,7 @@ module Jekyll
       'bibtex_filters'        => [ :latex ],
 
       'replace_strings'       => true,
+      'join_strings'          => true,
 
       'details_dir'           => 'bibliography',
       'details_layout'        => 'bibtex.html',
diff --git a/lib/jekyll/scholar/utilities.rb b/lib/jekyll/scholar/utilities.rb
index 7ac75d5..fe2c584 100644
--- a/lib/jekyll/scholar/utilities.rb
+++ b/lib/jekyll/scholar/utilities.rb
@@ -83,6 +83,7 @@ module Jekyll
             bibtex_options
           )
           @bibliography.replace_strings if replace_strings?
+          @bibliography.join if join_strings?
         end
 
         @bibliography
@@ -123,6 +124,10 @@ module Jekyll
         config['replace_strings']
       end
 
+      def join_strings?
+        config['join_strings']
+      end
+
       def cited_only?
         !!@cited
       end
-- 
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