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Fix automatic table of contents, fixes #421

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This commit is contained in:
Stéphane Goetz 2016-11-18 10:03:21 +01:00
parent e5c7747884
commit be6438aca5
1 changed files with 3 additions and 1 deletions
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4
libs/Format/HTML/ContentTypes/Markdown/TOC/Processor.php
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@ -113,6 +113,8 @@ class Processor implements DocumentProcessorInterface
} }
/** /**
* Make a tree of the list of headings
*
* @param Entry[] $headings * @param Entry[] $headings
* @return RootEntry * @return RootEntry
*/ */
@ -125,7 +127,7 @@ class Processor implements DocumentProcessorInterface
$parent = $previous; $parent = $previous;
do { do {
$parent = $parent->getParent(); $parent = $parent->getParent();
} while ($heading->getLevel() <= $parent->getLevel() || $parent->getLevel() != 0); } while ($heading->getLevel() <= $parent->getLevel() && $parent->getLevel() != 0);
$parent->addChild($heading); $parent->addChild($heading);
$previous = $heading; $previous = $heading;