diff options
Diffstat (limited to 'kuser/kswitch.c')
| -rw-r--r-- | kuser/kswitch.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kuser/kswitch.c b/kuser/kswitch.c index d897a8e74513..3bb3b700dbd1 100644 --- a/kuser/kswitch.c +++ b/kuser/kswitch.c @@ -86,16 +86,17 @@ kswitch(struct kswitch_options *opt, int argc, char **argv) krb5_err(heimtools_context, 1, ret, "krb5_cc_cache_get_first"); while (krb5_cc_cache_next(heimtools_context, cursor, &id) == 0) { - krb5_principal p; + krb5_principal p = NULL; char num[10]; ret = krb5_cc_get_principal(heimtools_context, id, &p); + if (ret == 0) + ret = krb5_unparse_name(heimtools_context, p, &name); if (ret) { krb5_cc_close(heimtools_context, id); continue; } - ret = krb5_unparse_name(heimtools_context, p, &name); krb5_free_principal(heimtools_context, p); snprintf(num, sizeof(num), "%d", (int)(len + 1)); |