overrun that Coverity thought existed does not exist. But I did
notice something else: a signed/unsigned disparity between
net_bits and new_nmask_bits.
So I fixed that, then realized that the function in question, a static
function named created_mask, is only used by one other function in
the file. So I got ride of create_nmask and moved its logic into the
single calling function, ipv4_addr_set_netmask_bits.
svn path=/trunk/; revision=17529
they have LF at the end of the line on UN*X and CR/LF on Windows;
hopefully this means that if a CR/LF version is checked in on Windows,
the CRs will be stripped so that they show up only when checked out on
Windows, not on UN*X.
svn path=/trunk/; revision=11400
equivalents for the epan/ directory but leave winsock2.h in inet_pton.c
and inet_ntop.c for now (can't estimate the consequences).
svn path=/trunk/; revision=5928
Ronnie Sahlberg