[wp-trac] [WordPress Trac] #57670: Invalid return type for wp_get_raw_referer()
WordPress Trac
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Sun May 14 14:20:32 UTC 2023
#57670: Invalid return type for wp_get_raw_referer()
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Reporter: xknown | Owner: johnbillion
Type: defect (bug) | Status: accepted
Priority: normal | Milestone: 6.3
Component: General | Version: 4.6
Severity: normal | Resolution:
Keywords: php81 has-patch has-unit-tests | Focuses:
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Comment (by costdev):
Thanks @xknown!
My understanding is that `_wp_http_referer`, like `HTTP_REFERER`, should
always be a string. I haven't found any references to it being acceptable
or used as an array.
So if the issue is just that `wp_get_referer()` isn't enforcing its
documented return types, then the PR looks good to me! - I just left a
comment with a small change to the test method's name.
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Ticket URL: <https://core.trac.wordpress.org/ticket/57670#comment:9>
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