Description:
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If the PCRE_DOTALL 's' modifier is specified in the regex, instances of the non-greedy (lazy) operator '?' are ignored.


Test script:
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$input = <<<END

<p>paragraph 1</p>
<p>paragraph 2</p>

END;

print "Output 1:\n";
print preg_replace('|<p.*?>paragraph 2</p>|', '', $input);

print "\nOutput 2:\n";
print preg_replace('|<p.*?>paragraph 2</p>|s', '', $input);

Expected result:
----------------
Output 1 and Output 2 should be the same, i.e. with the second paragraph removed.

Actual result:
--------------
Output 2, with the PCRE_DOTALL modifier set, is blank: the first pattern matched greedily.