diff options
| -rw-r--r-- | src/include/ChangeLog | 4 | ||||
| -rw-r--r-- | src/include/fake-addrinfo.h | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/src/include/ChangeLog b/src/include/ChangeLog index dd72428b4f..2b6e7d46e7 100644 --- a/src/include/ChangeLog +++ b/src/include/ChangeLog @@ -1,3 +1,7 @@ +2003-01-03 Ezra Peisach <epeisach@bu.edu> + + * fake-addrinfo.h (freeaddrinfo): Do not free a NULL pointer. + 2002-12-19 Ken Raeburn <raeburn@mit.edu> * krb5.hin (krb5_encrypt, krb5_decrypt, krb5_use_enctype, diff --git a/src/include/fake-addrinfo.h b/src/include/fake-addrinfo.h index 37dc5ccac3..d33f2c970d 100644 --- a/src/include/fake-addrinfo.h +++ b/src/include/fake-addrinfo.h @@ -940,7 +940,8 @@ void freeaddrinfo (struct addrinfo *ai) { #ifdef COPY_FIRST_CANONNAME if (ai) { - free(ai->ai_canonname); + if (ai->ai_canonname) + free(ai->ai_canonname); ai->ai_canonname = 0; (*faiptr)(ai); } |