tree 0958ca702a23944cd1b69d4718ee19ac545d9150
parent 9648c1a2b9b527bcef64bb9d96e8385a14949840
author Mathias Agopian <mathias@google.com> 1244166381 -0700
committer Mathias Agopian <mathias@google.com> 1244166381 -0700

fix a bunch of problems with destroying surfaces.

now, all destruction path, go through the purgatory which is emptied when ~ISurface is called, but we also make sure to remove the surface from the current list from there (in case a client forgot to request the destruction explicitely).