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-rw-r--r--epan/dissectors/packet-kerberos.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/epan/dissectors/packet-kerberos.c b/epan/dissectors/packet-kerberos.c
index a94bbede62..8cfd0c3750 100644
--- a/epan/dissectors/packet-kerberos.c
+++ b/epan/dissectors/packet-kerberos.c
@@ -510,10 +510,7 @@ read_keytab_file_from_preferences(void)
return;
}
- if (last_keytab != NULL) {
- g_free(last_keytab);
- last_keytab = NULL;
- }
+ g_free(last_keytab);
last_keytab = g_strdup(keytab_filename);
read_keytab_file(last_keytab);
@@ -879,9 +876,9 @@ clear_keytab(void) {
for(ske = service_key_list; ske != NULL; ske = g_slist_next(ske)){
sk = (service_key_t *) ske->data;
if (sk) {
- g_free(sk->contents);
- g_free(sk);
- }
+ g_free(sk->contents);
+ g_free(sk);
+ }
}
g_slist_free(service_key_list);
service_key_list = NULL;