From dfd790930c8c1464ead730999c3ac9677d130360 Mon Sep 17 00:00:00 2001
From: ShadowNinja <shadowninja@minetest.net>
Date: Mon, 4 May 2015 19:59:36 -0400
Subject: [PATCH] Fix GCC compiler warning

---
 src/unittest/test_random.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/unittest/test_random.cpp b/src/unittest/test_random.cpp
index 81cf9ae28..20cfca334 100644
--- a/src/unittest/test_random.cpp
+++ b/src/unittest/test_random.cpp
@@ -173,8 +173,8 @@ void TestRandom::testPcgRandomNormalDist()
 		UASSERT(ubound <= max);
 
 		int accum = 0;
-		for (int i = lbound; i != ubound; i++)
-			accum += bins[i - min];
+		for (int j = lbound; j != ubound; j++)
+			accum += bins[j - min];
 
 		float actual = (float)accum / num_samples;
 		UASSERT(fabs(actual - prediction_intervals[i]) < 0.02);
-- 
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