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cc3c425af8
This replaces add_new with update for the RW case. This should not be problematic for performance, as this branch throws a notice. Alternatively add_new could also be replaced with add. I went with update, because it makes $a[0] += 1 behavior the same as $a[0] = $a[0] + 1.
19 lines
236 B
PHP
19 lines
236 B
PHP
--TEST--
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Bug #70662: Duplicate array key via undefined index error handler
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--FILE--
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<?php
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$a = [];
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set_error_handler(function() use(&$a) {
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$a['b'] = 2;
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});
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$a['b'] += 1;
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var_dump($a);
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?>
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--EXPECT--
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array(1) {
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["b"]=>
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int(1)
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}
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