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| author | Nikita Popov <nikita.ppv@gmail.com> | 2018-06-28 23:06:08 +0200 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2018-06-28 23:06:08 +0200 |
| commit | a7101415cb19ec01aacaa0ababb88d02c6a1631d (patch) | |
| tree | 309f7326e1706d5310e68b64423c372fbfbe4ec5 /ext/mbstring/tests | |
| parent | db7ead0768076da486a9c98264061113233deb7f (diff) | |
| parent | 00c0d7702ce92ed132ad7234ca63bdec28e56421 (diff) | |
| download | php-git-a7101415cb19ec01aacaa0ababb88d02c6a1631d.tar.gz | |
Merge branch 'PHP-7.2'
Diffstat (limited to 'ext/mbstring/tests')
| -rw-r--r-- | ext/mbstring/tests/bug76532.phpt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ext/mbstring/tests/bug76532.phpt b/ext/mbstring/tests/bug76532.phpt new file mode 100644 index 0000000000..e61e403dbf --- /dev/null +++ b/ext/mbstring/tests/bug76532.phpt @@ -0,0 +1,12 @@ +--TEST-- +Bug #76532 (Integer overflow and excessive memory usage in mb_strimwidth) +--SKIPIF-- +<?php require 'skipif.inc'; ?> +--FILE-- +<?php +$string_to_trim = '得很幸福。有一天，一个长得很丑的老人带着一只木马来到王'; +$width = 2147483647; +var_dump(mb_strimwidth($string_to_trim, 0, $width)); +?> +--EXPECT-- +string(81) "得很幸福。有一天，一个长得很丑的老人带着一只木马来到王"
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