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GetCellValue is concurrency unsafe, maybe occur fatal error: concurrent map writes #1687

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jarcoug opened this issue Oct 10, 2023 · 1 comment
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GetCellValue is concurrency unsafe, maybe occur fatal error: concurrent map writes #1687

jarcoug opened this issue Oct 10, 2023 · 1 comment
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@jarcoug
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jarcoug commented Oct 10, 2023

https://github.com/qax-os/excelize/blob/d133dc12d774dcf944b36720f25e1dd945dda63f/excelize.go#L280C3-L280C3

f.xmlAttr is define Map, so concurrent invoke GetCellValue, maybe occur fatal error: concurrent map writes
@xuri xuri added the bug Something isn't working label Oct 10, 2023
@xuri xuri added the in progress Working in progress label Oct 10, 2023
@xuri xuri closed this as completed in d9a0da7 Oct 10, 2023
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xuri commented Oct 10, 2023

Thanks for your issue. This issue has been fixed, please try to upgrade the master branch code, and this patch will be released in the next version.

@xuri xuri removed the in progress Working in progress label Oct 10, 2023
jenbonzhang pushed a commit to jenbonzhang/excelize that referenced this issue Oct 22, 2023
@xuri
This closes qax-os#1687 and closes qax-os#1688
e27e81f 
- Using sync map internally to get cell value concurrency safe
- Support set the height and width for the comment box
- Update the unit test
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@xuri @jarcoug