diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/include/ChangeLog | 3 | ||||
| -rw-r--r-- | src/include/fake-addrinfo.h | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/include/ChangeLog b/src/include/ChangeLog index 0f696ec5ce..c1bf46f2fc 100644 --- a/src/include/ChangeLog +++ b/src/include/ChangeLog @@ -3,6 +3,9 @@ * k5-int.h: Include errno.h. * krb5.hin: Don't include errno.h. + * fake-addrinfo.h (getaddrinfo) [__linux__]: Don't crash if hint + is a null pointer. + 2002-03-27 Ken Raeburn <raeburn@mit.edu> * fake-addrinfo.h [NEED_FAKE_GETADDRINFO]: Include errno.h. diff --git a/src/include/fake-addrinfo.h b/src/include/fake-addrinfo.h index d1cfdd7b3e..b7d0adad40 100644 --- a/src/include/fake-addrinfo.h +++ b/src/include/fake-addrinfo.h @@ -625,7 +625,7 @@ getaddrinfo (const char *name, const char *serv, const struct addrinfo *hint, they get around to fixing it, add a compile-time or run-time check for the glibc version in use. */ #define COPY_FIRST_CANONNAME - if (name && (hint->ai_flags & AI_CANONNAME)) { + if (name && hint && (hint->ai_flags & AI_CANONNAME)) { struct hostent *hp; const char *name2 = 0; int i; |