Allow empty needle in grapheme_str*pos, grapheme_str*str #6245
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nikic
reviewed
Oct 1, 2020
nikic
reviewed
Oct 1, 2020
nikic
reviewed
Oct 1, 2020
nikic
approved these changes
Oct 1, 2020
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I've applied a followup fix in f82414e. On further review, the out of bounds handling was not quite right. |
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Allow empty need in various grapheme_str* functions to bring them closer in line with strpos/strstr.
This addresses php/php-tasks#20