eo - base class protection against NULL old_parent_pd
authorCarsten Haitzler (Rasterman) <raster@rasterman.com>
Tue, 26 Nov 2013 08:01:26 +0000 (17:01 +0900)
committerCarsten Haitzler (Rasterman) <raster@rasterman.com>
Tue, 26 Nov 2013 08:03:50 +0000 (17:03 +0900)
commit55d8156414012e718a7e7adb3f9cd33e19744dc1
tree9903fd8f5b027685dd2f0802a2d550b3e498dd12
parent2b5b3438e82a9a1bb4086864660942d3c1ddc113
eo - base class protection against NULL old_parent_pd

bug T569 still shows that we have cases where, during e shutdown, we
still get eo_data_scope_get() return NULL for a parent object.
whatever this is, segfaulting is much worse than protecting and
marching on. so protect
src/lib/eo/eo_base_class.c