vcard: Fix whitespace handling in line cont's #9637
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Previously, multiple whitespace characters at the start of a continuation line would all be dropped, instead of only the first one. Also, - restrict line continuation characters to SPACE and TAB. Note that, like before, this identifies the CR (`\r`) character with the empty string, and thereby notably does not require a CRLF (`\r\n`) sequence (which is mandated by RFCs 2426, 2425) for line termination (i.e., `\n` suffices). Fixes: Bug 1 of issue roundcube#9593.
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Thank you very much! The failing tests are unrelated to your changes, I guess. I'll try to run them again later, since it looks like a temporary problem. If you feel up to it I'd really celebrate if you would add a unit-test to check the now correct behaviour! |
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@alecpl The CI fails because the TLS-cert of git.kolab.org expired 2 days ago. Is there maybe anything you can do about that? |
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Test added. Running the tests locally, I got the following, seemingly unrelated failure: |
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That sorting failure is unrelated, don't worry about it! |
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Have a look at the Coding Style check errors, please. |
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Fixed coding style errors. |
pabzm
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Sep 18, 2024
alecpl
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Sep 18, 2024
* vcard: Fix whitespace handling in line cont's Previously, multiple whitespace characters at the start of a continuation line would all be dropped, instead of only the first one. Also, - restrict line continuation characters to SPACE and TAB. Note that, like before, this identifies the CR (`\r`) character with the empty string, and thereby notably does not require a CRLF (`\r\n`) sequence (which is mandated by RFCs 2426, 2425) for line termination (i.e., `\n` suffices). Fixes: Bug 1 of issue #9593. * vcard: Add test for #9593/1 * Fix coding style
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Previously, multiple whitespace characters at the start of a continuation line would all be dropped, instead of only the first one.
Also,
Note that, like before, this identifies the CR (
\r) character with the empty string, and thereby notably does not require a CRLF (\r\n) sequence (which is mandated by RFCs 2426, 2425) for line termination (i.e.,\nsuffices).Fixes: Bug 1 of issue #9593.