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4bbbe6d652
The check that was supposed to check whether the array slot was UNDEF was wrong and never triggered. This resulted in a replacement with the empty string or the wrong string instead of the correct one. The correct check pattern can be observed higher up in the function's code. Closes GH-10323 Signed-off-by: George Peter Banyard <girgias@php.net>
27 lines
461 B
PHP
27 lines
461 B
PHP
--TEST--
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substr_replace() function - array with unset
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--FILE--
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<?php
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$replacement = ['A', 'C', 'B'];
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unset($replacement[1]);
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$newarr = substr_replace(['1 string', '2 string'], $replacement, 0);
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print_r($newarr);
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$replacement = ['foo', 42 => 'bar', 'baz'];
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unset($replacement[42]);
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$newarr = substr_replace(['1 string', '2 string'], $replacement, 0);
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print_r($newarr);
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?>
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--EXPECT--
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Array
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(
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[0] => A
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[1] => B
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)
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Array
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(
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[0] => foo
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[1] => baz
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)
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