| --TEST-- | |
| GH-16812 readline_info(): UAF | |
| --EXTENSIONS-- | |
| readline | |
| --SKIPIF-- | |
| if (getenv('SKIP_REPEAT')) die("skip readline has global state"); | |
| --FILE-- | |
| readline_write_history(NULL); | |
| var_dump(readline_info('line_buffer', 'test')); | |
| --EXPECT-- | |
| string(0) "" | |