UPSTREAM PR #17479: Fix DTD error message to suggest correct syntax#43
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UPSTREAM PR #17479: Fix DTD error message to suggest correct syntax#43
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Fixes issue #17145 where the error message for XML files with DTDs suggested using --allow-dtd flag on the open command, but this flag only exists on the 'from xml' command. The fix detects DTD-related XML parsing errors and provides the correct suggestion: 'open --raw file.xml | from xml --allow-dtd' Changes: - Modified open command error handling to detect DTD errors - Updated help message to suggest the correct command syntax - Added test to verify the fix works correctly
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Source pull request: nushell/nushell#17479
Description
Fixes #17145
When opening an XML file with a DTD declaration, the error message previously suggested using
--allow-dtdflag on theopencommand. However, this flag only exists on thefrom xmlcommand.Changes
opencommand error handling to detect DTD-related XML parsing errorsopen --raw 'file.xml' | from xml --allow-dtdBefore
After
User-Facing Changes
Error messages for XML files with DTDs now provide correct instructions on how to parse them.
Tests + Formatting
cargo fmtandcargo clippy