25 lines
1.0 KiB
Plaintext
25 lines
1.0 KiB
Plaintext
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# What I did
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Upgraded from 3.20180105 to 3.20180228 (from pkgsrc).
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No change to installed Text::Markdown::Discount (0.11nb4 from pkgsrc, using upstream's bundled Discount library).
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# What I expected to happen
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Markdown-style links to continue being rendered as before.
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# What actually happened
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Markdown-style links stopped being links.
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Instead, they render the part in square brackets as ordinary text.
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# Proximate cause
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In [f46e429](http://source.ikiwiki.branchable.com/?p=source.git;a=commitdiff;h=f46e429d96ead32943cb2670d7686df8c77de361), if I comment out the `MKD_GITHUBTAGS` if block, the problem goes away.
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# Further causes and possible solutions
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Some guesses:
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- Sufficiently old versions of the Discount library may break when passed unrecognized flags, in which case ikiwiki might want to version-check before passing flags
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- The version of the Discount library bundled with upstream Text::Markdown::Discount may be extremely old, in which case pkgsrc might want to make it depend instead on an external Discount package
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