Avoid function calls on each iteration of a for loop.

See #30799.


git-svn-id: https://develop.svn.wordpress.org/trunk@31678 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor
2015-03-08 23:00:21 +00:00
parent 5b0e3180b4
commit edf982fcd5
2 changed files with 2 additions and 2 deletions

View File

@@ -479,7 +479,7 @@ function do_action($tag, $arg = '') {
$args[] =& $arg[0];
else
$args[] = $arg;
for ( $a = 2; $a < func_num_args(); $a++ )
for ( $a = 2, $num = func_num_args(); $a < $num; $a++ )
$args[] = func_get_arg($a);
// Sort