[UFO-devel] memory leak

[Andreas B. <b_...@gm...>]

Hi
line 210 of ubasicstyle.cpp:
  g->drawVertexArray(UGraphics::LineStrip, &array);
where array is a ufo::UVertexArray. In the corresponding 
ufo::UGL_Graphics::drawVertexArray():
  ugl_driver->glInterleavedArrays(GL_V3F, 0, buffer->getArray());
where "buffer" is the ufo::UVertexArray. So here we come to the important 
part: In ufo::UVertexArray::getArray():
  float * ret = new float[getCount() * 3];
  [...]
  return ret;

Since glInterleavedArrays() does not free the pointer (and certainly doesn't 
delete it), this is a memory leak. The getArray() pointer is never freed 
anywhere.
(ubasicstyle.cpp, line 210 is only one example of this leak)

To give you an idea of the size of this leak: valgrind reports about 2.7 MB 
(!) definitely lost in a short session of a small test application.

CU
Andi