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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0002943 | [Quercus] | minor | always | 09-16-08 16:37 | 09-17-08 11:46 | ||||
| Reporter | koreth | View Status | public | ||||||
| Assigned To | |||||||||
| Priority | normal | Resolution | fixed | ||||||
| Status | closed | Product Version | 3.2.1 | ||||||
| Summary | 0002943: preg_replace doesn't deal properly with empty subexpression | ||||||||
| Description |
<?php $foo = "12345xy6789"; print preg_replace('/^(|[^x]*x)y.*/', '\1', $foo); Vanilla PHP prints "12345x". Quercus prints "12345xy6789" -- the empty alternative at the beginning of the subexpression confuses it. If you remove the "|" this test works (but that obviously changes the meaning of the regular expression.) |
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(0003451) ferg 09-17-08 11:45 |
php/4e6b |
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Issue History |
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| Date Modified | Username | Field | Change |
| 09-16-08 16:37 | koreth | New Issue | |
| 09-17-08 11:45 | ferg | Note Added: 0003451 | |
| 09-17-08 11:46 | ferg | Status | new => closed |
| 09-17-08 11:46 | ferg | Resolution | open => fixed |
| 09-17-08 11:46 | ferg | Fixed in Version | => 3.2.1 |
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