Commit e37c1207ef427c4af2b5d16050e0e548e6384b4a

Eric Blake 2010-04-16T14:21:29

setenv: allow compilation with C++ * lib/setenv.c (__add_to_environ): Add a cast. Also, drop use of register keyword. Signed-off-by: Eric Blake <eblake@redhat.com>