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invalid switch parameter #2239

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John-Betong opened this issue Sep 20, 2019 · 1 comment
Closed

invalid switch parameter #2239

John-Betong opened this issue Sep 20, 2019 · 1 comment

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@John-Betong
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switch() parameter expects string, NULL given

file: system/HTTP/Request.php

// line # 237 
- switch (strtolower($which) )
+  switch (strtolower( (string) $which) )
@jim-parry
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This is an "issue", not a "pull request". This isn't mergeable.
See https://github.com/codeigniter4/CodeIgniter4/blob/develop/CONTRIBUTING.md
You can also check the "pull requests" tab above, for examples.

This was referenced Sep 21, 2019
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