From dcb7b3ce315f95d2a0375523e6fc73ef9ebfb3e5 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Thu, 17 Jul 2014 09:44:57 +1000
Subject: [PATCH] silence "Value stored to 'length' is never read" by removing
 assignment

(cherry picked from commit 2e6d7a724ab1d4b3f6d30573d0b4b138cc71e6a4)
---
 lib/isc/print.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/isc/print.c b/lib/isc/print.c
index b025cfa398..06719e83a5 100644
--- a/lib/isc/print.c
+++ b/lib/isc/print.c
@@ -117,7 +117,7 @@ isc_print_vsnprintf(char *str, size_t size, const char *format, va_list ap) {
 		dot = neg = space = plus = left = zero = alt = h = l = q = 0;
 		width = precision = 0;
 		head = "";
-		length = pad = zeropad = 0;
+		pad = zeropad = 0;
 
 		do {
 			if (*format == '#') {