Segfault in do_inherit_parent_constructor

Hi, I am not sure, if this is an error in my code or a PHP error. Whatever, I need help on this. I have created (and attached) a small demonstration extension module, named ctest. This module creates three classes. class1 is the base class, class2 is derived from class1 and class3 is derived from class2. class2 and class1 have some dummy methods, class1 has a constructor. I have used PHP 4.1.2 and compiled it in that way: # ./buildconf # ./configure --enable-ctest # make and if I now call the compiled php binary, I get a segfault. The module is working if I modify one of the following stuff: * Remove the constructor of class1 * Remove one of the dummy methods from class1 or class2. * Remove class3 I tracked down the segfault (by using ddd) to the function "do_inherit_parent_constructor". I think this function is called to copy the constructor from the base class to the derived class. class2 is processed correctly. The constructor from class1 is now the constructor of class2. But in the second call to this function, where the constructor from class2 is copied to class3, php crashes while trying to read some stuff from the HashTable of class2. Any idea what's going wrong here? Is there an error in my code or have I encountered a bug in PHP? -- Bye, K <http://www.ailis.de/~k/> [A735 47EC D87B 1F15 C1E9 53D3 AA03 6173 A723 E391] (Finger k@ailis.de to get public key)

Attachment: [application/x-gzip] ctest.tar.gz