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-rw-r--r--source4/auth/credentials/credentials_krb5.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/source4/auth/credentials/credentials_krb5.c b/source4/auth/credentials/credentials_krb5.c
index e04b7f5926..d8ce0e58e2 100644
--- a/source4/auth/credentials/credentials_krb5.c
+++ b/source4/auth/credentials/credentials_krb5.c
@@ -798,6 +798,7 @@ const char *cli_credentials_get_salt_principal(struct cli_credentials *cred)
_PUBLIC_ void cli_credentials_set_salt_principal(struct cli_credentials *cred, const char *principal)
{
+ talloc_free(cred->salt_principal);
cred->salt_principal = talloc_strdup(cred, principal);
}