diff options
Diffstat (limited to 'src/lib/krb5/ccache/cc_file.c')
| -rw-r--r-- | src/lib/krb5/ccache/cc_file.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/krb5/ccache/cc_file.c b/src/lib/krb5/ccache/cc_file.c index 62061497a..134cbfbb3 100644 --- a/src/lib/krb5/ccache/cc_file.c +++ b/src/lib/krb5/ccache/cc_file.c @@ -1503,7 +1503,9 @@ static krb5_error_code dereference(krb5_context context, krb5_fcc_data *data) free(data->filename); zap(data->buf, sizeof(data->buf)); if (data->file >= 0) { - k5_mutex_lock(&data->lock); + kerr = k5_mutex_lock(&data->lock); + if (kerr) + return kerr; krb5_fcc_close_file(context, data); k5_mutex_unlock(&data->lock); } |