From d42e4b2b8fcb02bcb0a621748dd5c4096323a731 Mon Sep 17 00:00:00 2001
From: Adam Langley <agl@google.com>
Date: Mon, 27 Jun 2016 15:57:57 -0700
Subject: [PATCH] initialise |n| parameter in bn_test.cc to avoid compiler
 warning.
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crypto/bn/bn_test.cc:404:44: error: ‘n’ may be used uninitialized in this
function [-Werror=maybe-uninitialized]

Change-Id: Id590dfee4b9ae1a4fbd0965e133310dac0d06ed3
---
 crypto/bn/bn_test.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/crypto/bn/bn_test.cc b/crypto/bn/bn_test.cc
index 8c41e48e..67f65050 100644
--- a/crypto/bn/bn_test.cc
+++ b/crypto/bn/bn_test.cc
@@ -392,7 +392,7 @@ static bool TestLShift1(FileTest *t, BN_CTX *ctx) {
 static bool TestLShift(FileTest *t, BN_CTX *ctx) {
   ScopedBIGNUM a = GetBIGNUM(t, "A");
   ScopedBIGNUM lshift = GetBIGNUM(t, "LShift");
-  int n;
+  int n = 0;
   if (!a || !lshift || !GetInt(t, &n, "N")) {
     return false;
   }
@@ -412,7 +412,7 @@ static bool TestLShift(FileTest *t, BN_CTX *ctx) {
 static bool TestRShift(FileTest *t, BN_CTX *ctx) {
   ScopedBIGNUM a = GetBIGNUM(t, "A");
   ScopedBIGNUM rshift = GetBIGNUM(t, "RShift");
-  int n;
+  int n = 0;
   if (!a || !rshift || !GetInt(t, &n, "N")) {
     return false;
   }