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| author | Paul Kmiec <[email protected]> | 2023-05-04 16:31:08 -0700 |
|---|---|---|
| committer | Paul Kmiec <[email protected]> | 2023-05-04 18:02:55 -0700 |
| commit | fabe8cb2571c8865270247ca78ddc01d493a9ee1 (patch) | |
| tree | 27fe0b0df8c9bec8f746d92a0d128cad197027b2 /lib/axlsx/workbook/worksheet/comments.rb | |
| parent | fef93ec8ae2caf8a3f8310dbf8101c103e5905e4 (diff) | |
| download | caxlsx-fabe8cb2571c8865270247ca78ddc01d493a9ee1.tar.gz caxlsx-fabe8cb2571c8865270247ca78ddc01d493a9ee1.zip | |
Fix tests / code to work with frozen string literals
Diffstat (limited to 'lib/axlsx/workbook/worksheet/comments.rb')
| -rw-r--r-- | lib/axlsx/workbook/worksheet/comments.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/axlsx/workbook/worksheet/comments.rb b/lib/axlsx/workbook/worksheet/comments.rb index 020b29f5..b121ccd7 100644 --- a/lib/axlsx/workbook/worksheet/comments.rb +++ b/lib/axlsx/workbook/worksheet/comments.rb @@ -64,11 +64,11 @@ module Axlsx # serialize the object # @param [String] str # @return [String] - def to_xml_string(str = "") + def to_xml_string(str = +'') str << '<?xml version="1.0" encoding="UTF-8"?>' - str << ('<comments xmlns="' << XML_NS << '"><authors>') + str << (+'<comments xmlns="' << XML_NS << '"><authors>') authors.each do |author| - str << ('<author>' << author.to_s << '</author>') + str << (+'<author>' << author.to_s << '</author>') end str << '</authors><commentList>' each do |comment| |