1 files changed, 8 insertions, 8 deletions
diff --git a/lib/sisu/v3/harvest_topics.rb b/lib/sisu/v3/harvest_topics.rb
index 11644f68..f00fb7f3 100644
--- a/lib/sisu/v3/harvest_topics.rb
+++ b/lib/sisu/v3/harvest_topics.rb
@@ -140,10 +140,10 @@ module HARVEST_topics
           idxl=[]
           g.each do |i|
             i.strip!
-            idxl << { :filename =>filename,:file =>file,:rough_idx =>i,:title =>@fulltitle,:author =>creator,:page =>page}
+            idxl << { filename: filename, file: file, rough_idx: i, title: @fulltitle, author: creator, page: page }
           end
           idxl
-        else { :filename =>filename,:file =>file,:rough_idx =>@idx_list,:title =>@fulltitle,:author =>creator,:page =>page}
+        else { filename: filename, file: file, rough_idx: @idx_list, title: @fulltitle, author: creator, page: page }
         end
       else
         p "missing required field in #{@filename} - [title]: <<#{@title}>>; [author]: <<#{@author_format}>>; [idx]: <<#{@idx_list}>>" if @opt.cmd.inspect =~/[VM]/
@@ -166,7 +166,7 @@ module HARVEST_topics
         s=n.sub(/(.+?)(?:,.+|$)/,'\1').gsub(/\s+/,'_')
         names += %{<a href="harvest_authors.html##{s}">#{n}</a>, }
       end
-      hash << { :filename =>idx[:filename],:file =>idx[:file],:author =>names,:title =>idx[:title],:page =>idx[:page]}
+      hash << { filename: idx[:filename], file: idx[:file], author: names, title: idx[:title], page: idx[:page] }
     end
     def construct_book_topic_index
       idx_array=@idx_array
@@ -190,7 +190,7 @@ module HARVEST_topics
               lev0.each do |lv0|
                 lv0=capital(lv0)
                 if @@the_idx_topics[lv0].class==NilClass
-                  @@the_idx_topics[lv0]={:md => []}
+                  @@the_idx_topics[lv0]={ md: [] }
                 end
                 @lv0=lv0 if lev0.length==1
                 j=@@the_idx_topics[lv0][:md]
@@ -201,7 +201,7 @@ module HARVEST_topics
               lev1.each do |lv1|
                 lv1=capital(lv1)
                 if @@the_idx_topics[@lv0][lv1].class==NilClass
-                  @@the_idx_topics[@lv0][lv1]={:md => []}
+                  @@the_idx_topics[@lv0][lv1]={ md: [] }
                 end
                 @lv1=lv1 if lev1.length==1
                 j=@@the_idx_topics[@lv0][lv1][:md]
@@ -212,7 +212,7 @@ module HARVEST_topics
               lev2.each do |lv2|
                 lv2=capital(lv2)
                 if @@the_idx_topics[@lv0][@lv1][lv2].class==NilClass
-                  @@the_idx_topics[@lv0][@lv1][lv2]={:md => []}
+                  @@the_idx_topics[@lv0][@lv1][lv2]={ md: [] }
                 end
                 @lv2=lv2 if lev2.length==1
                 j=@@the_idx_topics[@lv0][@lv1][lv2][:md]
@@ -223,7 +223,7 @@ module HARVEST_topics
               lev3.each do |lv3|
                 lv3=capital(lv3)
                 if @@the_idx_topics[@lv0][@lv1][@lv2][lv3].class==NilClass
-                  @@the_idx_topics[@lv0][@lv1][@lv2][lv3]={:md => []}
+                  @@the_idx_topics[@lv0][@lv1][@lv2][lv3]={ md: [] }
                 end
                 @lv3=lv3 if lev3.length==1
                 j=@@the_idx_topics[@lv0][@lv1][@lv2][lv3][:md]
@@ -234,7 +234,7 @@ module HARVEST_topics
               lev4.each do |lv4|
                 lv4=capital(lv4)
                 if @@the_idx_topics[@lv0][@lv1][@lv2][@lv3][lv4].class==NilClass
-                  @@the_idx_topics[@lv0][@lv1][@lv2][@lv3][lv4]={:md => []}
+                  @@the_idx_topics[@lv0][@lv1][@lv2][@lv3][lv4]={ md: [] }
                 end
                 @lv4=lv4 if lev4.length==1
                 j=@@the_idx_topics[@lv0][@lv1][@lv2][@lv3][lv4][:md]