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Mantis - Quercus
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| Viewing Issue Advanced Details | |||||
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| ID: | Category: | Severity: | Reproducibility: | Date Submitted: | Last Update: |
| 3396 | minor | always | 03-18-09 14:09 | 03-18-09 15:51 | |
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| Reporter: | koreth | Platform: | |||
| Assigned To: | nam | OS: | |||
| Priority: | normal | OS Version: | |||
| Status: | closed | Product Version: | 4.0.0 | ||
| Product Build: | Resolution: | fixed | |||
| Projection: | none | ||||
| ETA: | none | Fixed in Version: | 4.0.0 | ||
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| Summary: | 0003396: sscanf %s prints spurious warning on empty string / end-of-string | ||||
| Description: |
<?php sscanf("", "%s", $bar); This works, but prints a warning both to the log and to the browser: Env[] 1 vars passed in but saw only 0 '%' args The same problem happens if %s occurs at the end of a longer format string which consumes all the characters in the string being scanned. |
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