From 6a0ecb98d2eaa39423e0bb0acb8d0f53e73bed1b Mon Sep 17 00:00:00 2001
From: John Ellson <ellson@research.att.com>
Date: Wed, 10 Aug 2016 14:55:19 -0400
Subject: [PATCH] suppress "unused parameter" warning during ./configure

---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure.ac b/configure.ac
index 48bc28e20..79619e949 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3124,6 +3124,7 @@ cat > conftest.$ac_ext <<EOF
 #include "confdefs.h"
 #include "assert.h"
 int main(int argc, char **argv) {
+(void)argv;
 assert(argc);
 ; return 0; }
 EOF
-- 
2.40.0