From 81e8577cfd9d1a8dd40ca1e9fc25c83f990b7f82 Mon Sep 17 00:00:00 2001
From: STRWarrior <niels.breuker@hotmail.nl>
Date: Thu, 26 Feb 2015 20:26:45 +0100
Subject: changed int to unsigned And return 0 instead of -1

---
 src/BiomeDef.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/BiomeDef.cpp')

diff --git a/src/BiomeDef.cpp b/src/BiomeDef.cpp
index 43f3ef0b1..bdc582863 100644
--- a/src/BiomeDef.cpp
+++ b/src/BiomeDef.cpp
@@ -223,7 +223,7 @@ bool IsBiomeCold(EMCSBiome a_Biome)
 
 
 
-int GetSnowStartHeight(EMCSBiome a_Biome)
+unsigned GetSnowStartHeight(EMCSBiome a_Biome)
 {
 	switch (a_Biome)
 	{
@@ -237,7 +237,7 @@ int GetSnowStartHeight(EMCSBiome a_Biome)
 		case biColdTaigaM:
 		{
 			// Always snow
-			return -1;
+			return 0;
 		}
 	
 		case biExtremeHills:
@@ -341,7 +341,7 @@ int GetSnowStartHeight(EMCSBiome a_Biome)
 
 		default:
 		{
-			return -1;
+			return 0;
 		}
 	}
 }
-- 
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