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markdown.go: Markdown: remove some obscure protection, which is now provided by parseRule

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This commit is contained in:
Michael Teichgräber 2013-01-08 21:48:17 +01:00
parent 1be80a2179
commit 5bccaab30c
1 changed files with 0 additions and 10 deletions
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10
markdown.go
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@ -76,18 +76,12 @@ type Formatter interface {
func (p *Parser) Markdown(src io.Reader, f Formatter) { func (p *Parser) Markdown(src io.Reader, f Formatter) {
s := p.preformat(src) s := p.preformat(src)
// this should not be necessary;
// investigation is needed to understand
// why the buffer sometimes is not empty
p.yy.ResetBuffer("")
p.parseRule(ruleReferences, s) p.parseRule(ruleReferences, s)
if p.yy.extension.Notes { if p.yy.extension.Notes {
p.parseRule(ruleNotes, s) p.parseRule(ruleNotes, s)
} }
savedPos := p.yy.state.heap.Pos() savedPos := p.yy.state.heap.Pos()
L:
for { for {
tree := p.parseRule(ruleDocblock, s) tree := p.parseRule(ruleDocblock, s)
if tree == nil { if tree == nil {
@ -96,10 +90,6 @@ L:
s = p.yy.ResetBuffer("") s = p.yy.ResetBuffer("")
tree = p.processRawBlocks(tree) tree = p.processRawBlocks(tree)
f.FormatBlock(tree) f.FormatBlock(tree)
switch s {
case "", "\n", "\r\n", "\n\n", "\r\n\n", "\n\n\n", "\r\n\n\n":
break L
}
p.yy.state.heap.setPos(savedPos) p.yy.state.heap.setPos(savedPos)
} }
f.Finish() f.Finish()