From 7a3095d1e9b7c73f9dca56250f433bcfc7cb660e Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Tue, 27 Jun 2017 10:15:34 -0700
Subject: [PATCH] telnet/telnetd: Fix print format strings

Fixes build with hardening flags

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 telnet/utilities.cc | 6 +++---
 telnetd/utility.c   | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/telnet/utilities.cc b/telnet/utilities.cc
index 66839ab..36f0731 100644
--- a/telnet/utilities.cc
+++ b/telnet/utilities.cc
@@ -583,17 +583,17 @@ void printsub(int direction, unsigned char *pointer, int length) {
 			case ENV_VAR:
 			    if (pointer[1] == TELQUAL_SEND)
 				goto def_case;
-			    fprintf(NetTrace, "\" VAR " + noquote);
+			    fprintf(NetTrace, "%s", "\" VAR " + noquote);
 			    noquote = 2;
 			    break;
 
 			case ENV_VALUE:
-			    fprintf(NetTrace, "\" VALUE " + noquote);
+			    fprintf(NetTrace, "%s", "\" VALUE " + noquote);
 			    noquote = 2;
 			    break;
 
 			case ENV_ESC:
-			    fprintf(NetTrace, "\" ESC " + noquote);
+			    fprintf(NetTrace, "%s", "\" ESC " + noquote);
 			    noquote = 2;
 			    break;
 
diff --git a/telnetd/utility.c b/telnetd/utility.c
index 29b7da1..75314cb 100644
--- a/telnetd/utility.c
+++ b/telnetd/utility.c
@@ -909,17 +909,17 @@ printsub(char direction, unsigned char *pointer, int length)
 			case ENV_VAR:
 			    if (pointer[1] == TELQUAL_SEND)
 				goto def_case;
-			    netoprintf("\" VAR " + noquote);
+			    netoprintf("%s", "\" VAR " + noquote);
 			    noquote = 2;
 			    break;
 
 			case ENV_VALUE:
-			    netoprintf("\" VALUE " + noquote);
+			    netoprintf("%s", "\" VALUE " + noquote);
 			    noquote = 2;
 			    break;
 
 			case ENV_ESC:
-			    netoprintf("\" ESC " + noquote);
+			    netoprintf("%s", "\" ESC " + noquote);
 			    noquote = 2;
 			    break;
 
-- 
2.13.2

