Code Duplication    Length = 5-5 lines in 2 locations

Michelf/Markdown.php 1 location

@@ 1220-1224 (lines=5) @@
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		$codeblock = $matches[1];
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		$codeblock = $this->outdent($codeblock);
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		if ($this->code_block_content_func) {
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			$codeblock = call_user_func($this->code_block_content_func, $codeblock, "");
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		} else {
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			$codeblock = htmlspecialchars($codeblock, ENT_NOQUOTES);
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		}
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		# trim leading newlines and trailing newlines
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		$codeblock = preg_replace('/\A\n+|\n+\z/', '', $codeblock);

Michelf/MarkdownExtra.php 1 location

@@ 1497-1501 (lines=5) @@
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		$attrs     =& $matches[3];
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		$codeblock = $matches[4];
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		if ($this->code_block_content_func) {
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			$codeblock = call_user_func($this->code_block_content_func, $codeblock, $classname);
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		} else {
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			$codeblock = htmlspecialchars($codeblock, ENT_NOQUOTES);
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		}
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		$codeblock = preg_replace_callback('/^\n+/',
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			array($this, '_doFencedCodeBlocks_newlines'), $codeblock);