added missing single quotes

diff --git a/src/libcharon/plugins/tnccs_20/tnccs_20.c b/src/libcharon/plugins/tnccs_20/tnccs_20.c
index ef4a9f3..721429d 100644 (file)
--- a/src/libcharon/plugins/tnccs_20/tnccs_20.c
+++ b/src/libcharon/plugins/tnccs_20/tnccs_20.c
@@ -312,10 +312,10 @@ static void handle_message(private_tnccs_20_t *this, pb_tnc_msg_t *msg)
                        reason_msg = (pb_reason_string_msg_t*)msg;
                        reason_string = reason_msg->get_reason_string(reason_msg);
                        language_code = reason_msg->get_language_code(reason_msg);
-                       DBG2(DBG_TNC, "reason string is '%.*s", reason_string.len,
-                                                                                                       reason_string.ptr);
-                       DBG2(DBG_TNC, "language code is '%.*s", language_code.len,
-                                                                                                       language_code.ptr);
+                       DBG2(DBG_TNC, "reason string is '%.*s'", reason_string.len,
+                                                                                                        reason_string.ptr);
+                       DBG2(DBG_TNC, "language code is '%.*s'", language_code.len,
+                                                                                                        language_code.ptr);
                        break;
                }
                default: