Owen Taylor <otaylor@xxxxxxxxxx> writes: > a\0b\0 > > The second will crash that loop. I forget if the termiminating NUL is > required for WM_CLASS or not, but in any case you have to be robust > about it not being there. So, uh, I confess I'm a bit at a loss. This isn't my code and I've never seen this function before. The interface seems, uh, strange to me at this distance. What format is the return data supposed to be in? What relationship does prop_return, num_prop_return, and nitems_return have to each other? -- greg _______________________________________________ XFree86 mailing list XFree86@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/xfree86