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[HttpFoundation] minor optimization

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This commit is contained in:
Igor Wiedler 2011-04-22 22:20:12 +02:00
parent 51d12758a0
commit 041a2e9d83
1 changed files with 1 additions and 1 deletions
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2
src/Symfony/Component/HttpFoundation/RequestMatcher.php
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@ -157,7 +157,7 @@ class RequestMatcher implements RequestMatcherInterface
$bytes_addr = unpack("n*", inet_pton($address));
$bytes_test = unpack("n*", inet_pton($ip));
for ($i = 1; $i <= ceil($netmask / 16); $i++) {
for ($i = 1, $ceil = ceil($netmask / 16); $i <= $ceil; $i++) {
$left = $netmask - 16 * ($i-1);
$left = ($left <= 16) ?: 16;
$mask = ~(0xffff >> $left) & 0xffff;