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author | Andrey Andreev <narf@devilix.net> | 2018-06-01 17:07:34 +0200 |
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committer | Andrey Andreev <narf@devilix.net> | 2018-06-01 17:07:34 +0200 |
commit | 721e34619f79585cdad92174373edcf2b049931f (patch) | |
tree | dd5a18ee42a16bdfc64084b6c3d06062f8c1a95d /user_guide_src/source/installation | |
parent | b677461a9c6d617f26eff92d2077ba1dc3177bc0 (diff) |
[ci skip] Close #5482
Diffstat (limited to 'user_guide_src/source/installation')
-rw-r--r-- | user_guide_src/source/installation/upgrade_320.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/user_guide_src/source/installation/upgrade_320.rst b/user_guide_src/source/installation/upgrade_320.rst index 3eadd8caf..a9dc274c7 100644 --- a/user_guide_src/source/installation/upgrade_320.rst +++ b/user_guide_src/source/installation/upgrade_320.rst @@ -257,3 +257,14 @@ so that if you're using the :doc:`Web Page Caching <../general/caching>` feature, you'll be left with some old, garbage cache files. That shouldn't be a problem, but you may want to clear them. + +Step 13: Check for calls to is_countable() +========================================== + + +PHP 7.3 introduces a native `is_countable() <https://secure.php.net/is_countable>`_ +function, which creates a name collision with the ``is_countable()`` function +we've had in our :doc:`Inflector Helpers <../helpers/inflector_helper>`. + +If you've been using the helper function in question, you should now rename +the calls to it to :php:func:`word_is_countable()`. |