[Cache] Fix php7 compat on 5.4: null coalescing assignment operator #49862
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weaverryan
commented
Mar 29, 2023
| @@ -339,7 +339,7 @@ protected function doSave(array $values, int $lifetime) | |||
| */ | |||
| protected function getId($key) | |||
| { | |||
| if ('pgsql' !== $this->platformName ??= $this->getPlatformName()) { | |||
| if ('pgsql' !== $this->getPlatformName()) { | |||
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$this->getPlatformName() already memoizes its return value on $this->platformName, so I don't see a reason to shortcut that anyway.
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Performance, getId() is on the hotpath. But fine for 5.4, and the roundtrip to the DB is likely going the slow part anyway.
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Thank you @weaverryan. |
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It looks like #49848 accidentally introduced a syntax not compat with php 7.2/7.3. So, an annoying little PR to fix that.