Fix missing newline in root certificate warning
(cherry picked from commit ca9a0f9a973e6c93e2918826bdaabf27451a7d89)

diff --git a/cert-updater/main.cpp b/cert-updater/main.cpp
index 855324a..969056d 100644
--- a/cert-updater/main.cpp
+++ b/cert-updater/main.cpp
@@ -87,7 +87,7 @@
 	// Get and install the CA root certificate from LDAP
 	printf("[INFO] Updating certificate %s from LDAP\n", certificateName.ascii());
 	if (ldap_mgr->getTDECertificate("publicRootCertificate", certificateName, &errorstring) != 0) {
-		printf("[ERROR] Unable to obtain root certificate for realm %s: %s", realmcfg.name.upper().ascii(), errorstring.ascii());
+		printf("[ERROR] Unable to obtain root certificate for realm %s: %s\n", realmcfg.name.upper().ascii(), errorstring.ascii());
 		retcode = 1;
 	}