Warning in wrap

[Frank Dellaert]

/Users/frank/borg/gtsam/wrap/Module.cpp:330:86: warning: 
variable 'namespace_def_p' is uninitialized when used within its own initialization [-Wuninitialized]
  ...| class_p | templateSingleInstantiation_p | global_function_p | namespace_def_p | comments_p) 
                                                                     ^~~~~~~~~~~~~~~

[Richard Roberts]

Fixed.