Suppress compiler warning

Zeno- · Zeno- · commit f5211bbd59bd · 2014-12-18T19:29:04.000+10:00
diff --git a/src/mg_biome.cpp b/src/mg_biome.cpp
@@ -72,7 +72,7 @@ BiomeManager::~BiomeManager()
 void BiomeManager::calcBiomes(s16 sx, s16 sy, float *heat_map,
 	float *humidity_map, s16 *height_map, u8 *biomeid_map)
 {
-	for (size_t i = 0; i != sx * sy; i++)
+	for (s32 i = 0; i != sx * sy; i++)
 		biomeid_map[i] = getBiome(heat_map[i], humidity_map[i], height_map[i])->id;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -72,7 +72,7 @@ BiomeManager::~BiomeManager()`
`72`	`72`	`void BiomeManager::calcBiomes(s16 sx, s16 sy, float *heat_map,`
`73`	`73`	`float humidity_map, s16 height_map, u8 *biomeid_map)`
`74`	`74`	`{`
`75`		`- for (size_t i = 0; i != sx * sy; i++)`
	`75`	`+ for (s32 i = 0; i != sx * sy; i++)`
`76`	`76`	`biomeid_map[i] = getBiome(heat_map[i], humidity_map[i], height_map[i])->id;`
`77`	`77`	`}`
`78`	`78`