Code Modernization: Remove all code using a version_compare() with a PHP version older than PHP 5.6.

Props jrf.
Fixes #48074.

git-svn-id: https://develop.svn.wordpress.org/trunk@46214 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov
2019-09-20 22:01:36 +00:00
parent 92d70ed696
commit 099adc0243
16 changed files with 9 additions and 104 deletions

View File

@@ -465,12 +465,8 @@ class WpdbExposedMethodsForTesting extends wpdb {
function benchmark_pcre_backtracking( $pattern, $subject, $strategy ) {
$saved_config = ini_get( 'pcre.backtrack_limit' );
// Attempt to prevent PHP crashes. Adjust these lower when needed.
if ( version_compare( phpversion(), '5.4.8', '>' ) ) {
$limit = 1000000;
} else {
$limit = 20000; // 20,000 is a reasonable upper limit, but see also https://core.trac.wordpress.org/ticket/29557#comment:10
}
// Attempt to prevent PHP crashes. Adjust these lower when needed.
$limit = 1000000;
// Start with small numbers, so if a crash is encountered at higher numbers we can still debug the problem.
for ( $i = 4; $i <= $limit; $i *= 2 ) {