Fix space-related offenses

- Layout/SpaceAfterComma
- Layout/SpaceAroundEqualsInParameterDefault
- Layout/SpaceAroundOperators
- Layout/SpaceBeforeBlockBraces
- Layout/SpaceInsideBlockBraces
- Layout/SpaceInsideHashLiteralBraces
- Layout/SpaceInsideParens

1 files changed, 8 insertions, 8 deletions

diff --git a/lib/axlsx/workbook/worksheet/pivot_table_cache_definition.rb b/lib/axlsx/workbook/worksheet/pivot_table_cache_definition.rb
index 2c7c05e4..8813c84b 100644
--- a/lib/axlsx/workbook/worksheet/pivot_table_cache_definition.rb
+++ b/lib/axlsx/workbook/worksheet/pivot_table_cache_definition.rb
@@ -24,7 +24,7 @@ module Axlsx
     # The part name for this table
     # @return [String]
     def pn
-      "#{PIVOT_TABLE_CACHE_DEFINITION_PN % (index+1)}"
+      "#{PIVOT_TABLE_CACHE_DEFINITION_PN % (index + 1)}"
     end
 
     # The identifier for this cache
@@ -46,17 +46,17 @@ module Axlsx
     def to_xml_string(str = '')
       str << '<?xml version="1.0" encoding="UTF-8"?>'
       str << ('<pivotCacheDefinition xmlns="' << XML_NS << '" xmlns:r="' << XML_NS_R << '" invalid="1" refreshOnLoad="1" recordCount="0">')
-      str <<   '<cacheSource type="worksheet">'
-      str << (    '<worksheetSource ref="' << pivot_table.range << '" sheet="' << pivot_table.data_sheet.name << '"/>')
-      str <<   '</cacheSource>'
-      str << (  '<cacheFields count="' << pivot_table.header_cells_count.to_s << '">')
+      str << '<cacheSource type="worksheet">'
+      str << ('<worksheetSource ref="' << pivot_table.range << '" sheet="' << pivot_table.data_sheet.name << '"/>')
+      str << '</cacheSource>'
+      str << ('<cacheFields count="' << pivot_table.header_cells_count.to_s << '">')
       pivot_table.header_cells.each do |cell|
-        str << (  '<cacheField name="' << cell.clean_value << '" numFmtId="0">')
+        str << ('<cacheField name="' << cell.clean_value << '" numFmtId="0">')
         str <<     '<sharedItems count="0">'
         str <<     '</sharedItems>'
-        str <<   '</cacheField>'
+        str << '</cacheField>'
       end
-      str <<   '</cacheFields>'
+      str << '</cacheFields>'
       str << '</pivotCacheDefinition>'
     end
   end