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Diffstat (limited to 'lib/axlsx/workbook/worksheet/cell.rb')
| -rw-r--r-- | lib/axlsx/workbook/worksheet/cell.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/axlsx/workbook/worksheet/cell.rb b/lib/axlsx/workbook/worksheet/cell.rb index cb8dd61b..48e77e31 100644 --- a/lib/axlsx/workbook/worksheet/cell.rb +++ b/lib/axlsx/workbook/worksheet/cell.rb @@ -310,6 +310,7 @@ module Axlsx # @param [String] str The string index the cell content will be appended to. Defaults to empty string. # @return [String] xml text for the cell def to_xml_string(r_index, c_index, str = '') + return str if @value.nil? str << '<c r="' << Axlsx::cell_r(c_index, r_index) << '" s="' << @style.to_s << '" ' case @type when :string @@ -398,6 +399,7 @@ module Axlsx elsif @type == :boolean v ? 1 : 0 else + return nil if v.nil? @type = :string ::CGI.escapeHTML(v.to_s) end |