[wp-trac] [WordPress Trac] #29557: PHP ≤ 5.4.8 Crashes on '[' Character in Posts

[WordPress Trac]

#29557: PHP ≤ 5.4.8 Crashes on '[' Character in Posts
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 Reporter:  MrBobDobolina          |       Owner:
     Type:  defect (bug)           |      Status:  new
 Priority:  highest omg bbq        |   Milestone:  4.0.1
Component:  Formatting             |     Version:  4.0
 Severity:  blocker                |  Resolution:
 Keywords:  wptexturize has-patch  |     Focuses:
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Comment (by miqrogroove):

 IRC Summary:
 * We can try some more strpos() tricks in patches for #29810.
 * A few dry runs showed a 10% speed boost in posts that don't have any
 shortcodes.
 * Adding preg_split() inside a loop does not seem like a good direction
 for performance.
 * There are no new concerns for 4.0.1 at this time.

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Ticket URL: <https://core.trac.wordpress.org/ticket/29557#comment:82>
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