diff options
| author | Sam Hartman <hartmans@mit.edu> | 2009-03-16 16:49:59 +0000 |
|---|---|---|
| committer | Sam Hartman <hartmans@mit.edu> | 2009-03-16 16:49:59 +0000 |
| commit | 2095b2ef6498087434ed12dc89c23e4739829f81 (patch) | |
| tree | 352a3e535c9e6d2964cd2d7deffbc5c03b168afe /src | |
| parent | 9f5c76195365eb20430a0c2207ec7904e192eae4 (diff) | |
| download | krb5-2095b2ef6498087434ed12dc89c23e4739829f81.tar.gz krb5-2095b2ef6498087434ed12dc89c23e4739829f81.tar.xz krb5-2095b2ef6498087434ed12dc89c23e4739829f81.zip | |
krb5_auth_con_free should support freeing a null auth_context without segfault
If the input auth_con is NULL, return success.
ticket: 6423
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22092 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/krb5/krb/auth_con.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/krb5/krb/auth_con.c b/src/lib/krb5/krb/auth_con.c index ea4ef3a0cf..41a2578e0a 100644 --- a/src/lib/krb5/krb/auth_con.c +++ b/src/lib/krb5/krb/auth_con.c @@ -44,6 +44,8 @@ krb5_auth_con_init(krb5_context context, krb5_auth_context *auth_context) krb5_error_code KRB5_CALLCONV krb5_auth_con_free(krb5_context context, krb5_auth_context auth_context) { + if (auth_context == NULL) + return 0; if (auth_context->local_addr) krb5_free_address(context, auth_context->local_addr); if (auth_context->remote_addr) |