[Ns-commits] ns-3-dev

[code@nsnam-code.ece.gatech.edu]

---- avoid segfault when setting NS_LOG=*
user: Mathieu Lacage <mathieu.lacage at sophia.inria.fr>
files: src/core/log.cc src/core/log.h src/simulator/simulator.cc
url: http://code.nsnam.org/ns-3-dev/rev/cc521f35f033