Details
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Type:
Bug
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Status:
Resolved
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Priority:
Minor
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Resolution: Won't Fix
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Affects Version/s: None
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Fix Version/s: None
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Component/s: ORM
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Security Level: All
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Labels:None
Description
Note that version number with upper-case letters is not a correct PHP-standardized version number. Because of that the version_compare function might not work as you expected.
Examples:
var_dump(version_compare('2.1.0-dev', '2.1.0-beta', '<')); // expected: true
var_dump(version_compare('2.1.0-DEV', '2.1.0-BETA', '<')); // expected: true
var_dump(version_compare('2.1.0-DEV', '2.1.0-dev', '<')); // expected: false
Output:
bool(true)
bool(false)
bool(true)
I've seen in the code version_compare checks such as
version_compare(\Doctrine\Common\Version::VERSION, '2.2.0-DEV', '>=')
It's not big deal 'cause for example 2.2.0 is still > 2.2.0-DEV as well as 2.2.1, etc.
See also https://bugs.php.net/bug.php?id=62586
