en Copyright 2025 Java http://127.0.0.1:8080/history/dokuwiki/inc/Parsing/ParserMode/GfmHeader.php#4b31eadfd0dd82e519dd953a4cb0ad079114879d fix (parsing): avoid newline loss on GFM section editingThe GFM header parsing returned a byte position pointing at the newlinebefore the actual header resulting in the observed newline eatings asreported in https://github.com/dokuwiki/dokuwiki/pull/4636#issuecomment-4491970909Additionally this fixes an oddity of DW header parsing whichaccidentally allowed text on the line before the opening = chars.Whitespace is still allowed. List of files: /dokuwiki/inc/Parsing/ParserMode/GfmHeader.php Thu, 04 Jun 2026 14:35:00 +0000 Andreas Gohr <gohr@cosmocode.de> http://127.0.0.1:8080/history/dokuwiki/inc/Parsing/ParserMode/GfmHeader.php#8719732d06ab7306149725c7c5ea71deb8ff0382 add GfmHeader for ATX headings (`# text` through `###### text`)Opener must sit at column 0. GFM tolerates 0-3 spaces before the `#`but that collides with DokuWiki's 2-space-indent preformatted block,so the tolerance is dropped rather than plumbed across modes.Widen the XHTML renderer's section-node tracker from 5 slots to 6 soh6 doesn't hit "Undefined array key 5". Extend GfmSpecTest's HTMLnormalizer to strip DokuWiki's section-div wrappers, section-editcomments, and header id/class attributes so heading spec examplescan validate semantic correctness. List of files: /dokuwiki/inc/Parsing/ParserMode/GfmHeader.php Wed, 22 Apr 2026 08:50:19 +0000 Andreas Gohr <gohr@cosmocode.de>