fixes auto-quote not quoting cells containing quote characters#205
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d99kris merged 1 commit intoApr 4, 2026
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WriteCsv auto-quote logic checks for separator, space and newline in cell content, but does not check for the quote character itself. This causes cells containing quotes (but no separator/space/newline) to be written unquoted and unescaped, producing malformed CSV output that corrupts data on re-read. Add quote character to the auto-quote condition and add test104 to verify round-trip integrity for cells containing quote characters.
Owner
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Thanks for contributing! Generally the patch looks good. I'll merge your fix into an integration branch and make some minor adjustments there. |
Owner
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This fix has been integrated to master in 7528d7c. |
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Fix #204:
WriteCsv auto-quote logic checks for separator, space and newline in cell content, but does not check for the quote character itself. This causes cells containing quotes (but no separator/space/newline) to be written unquoted and unescaped, producing malformed CSV output that corrupts data on re-read.
Add quote character to the auto-quote condition and add test104 to verify round-trip integrity for cells containing quote characters.