diff --git a/Detour/Source/DetourNavMesh.cpp b/Detour/Source/DetourNavMesh.cpp
index 9d627be..d353d08 100644
--- a/Detour/Source/DetourNavMesh.cpp
+++ b/Detour/Source/DetourNavMesh.cpp
@@ -717,7 +717,7 @@ dtPolyRef dtNavMesh::findNearestPolyInTile(const dtMeshTile* tile,
 		float closestPtPoly[3];
 		float diff[3];
 		bool posOverPoly = false;
-		float d = 0;
+		float d;
 		closestPointOnPoly(ref, center, closestPtPoly, &posOverPoly);
 
 		// If a point is directly over a polygon and closer than
diff --git a/DetourCrowd/Source/DetourObstacleAvoidance.cpp b/DetourCrowd/Source/DetourObstacleAvoidance.cpp
index c3676c3..1b7207d 100644
--- a/DetourCrowd/Source/DetourObstacleAvoidance.cpp
+++ b/DetourCrowd/Source/DetourObstacleAvoidance.cpp
@@ -281,7 +281,7 @@ void dtObstacleAvoidanceQuery::prepare(const float* pos, const float* dvel)
 		const float* pa = pos;
 		const float* pb = cir->p;
 		
-		const float orig[3] = {0,0};
+		const float orig[3] = {0,0,0};
 		float dv[3];
 		dtVsub(cir->dp,pb,pa);
 		dtVnormalize(cir->dp);
@@ -614,4 +614,4 @@ int dtObstacleAvoidanceQuery::sampleVelocityAdaptive(const float* pos, const flo
 	dtVcopy(nvel, res);
 	
 	return ns;
-}
\ No newline at end of file
+}
diff --git a/Recast/Source/RecastRasterization.cpp b/Recast/Source/RecastRasterization.cpp
index 45a7d35..c3bda80 100644
--- a/Recast/Source/RecastRasterization.cpp
+++ b/Recast/Source/RecastRasterization.cpp
@@ -50,7 +50,7 @@ static rcSpan* allocSpan(rcHeightfield& hf)
 		// Allocate memory for the new pool.
 		rcSpanPool* pool = (rcSpanPool*)rcAlloc(sizeof(rcSpanPool), RC_ALLOC_PERM);
 		if (!pool) return 0;
-		pool->next = 0;
+
 		// Add the pool into the list of pools.
 		pool->next = hf.pools;
 		hf.pools = pool;
diff --git a/RecastDemo/Source/NavMeshTesterTool.cpp b/RecastDemo/Source/NavMeshTesterTool.cpp
index 5bb363d..1e6f5b0 100644
--- a/RecastDemo/Source/NavMeshTesterTool.cpp
+++ b/RecastDemo/Source/NavMeshTesterTool.cpp
@@ -1143,7 +1143,7 @@ void NavMeshTesterTool::handleRender()
 			dd.begin(DU_DRAW_LINES, 2.0f);
 			for (int i = 0; i < m_nstraightPath-1; ++i)
 			{
-				unsigned int col = 0;
+				unsigned int col;
 				if (m_straightPathFlags[i] & DT_STRAIGHTPATH_OFFMESH_CONNECTION)
 					col = offMeshCol;
 				else
@@ -1156,7 +1156,7 @@ void NavMeshTesterTool::handleRender()
 			dd.begin(DU_DRAW_POINTS, 6.0f);
 			for (int i = 0; i < m_nstraightPath; ++i)
 			{
-				unsigned int col = 0;
+				unsigned int col;
 				if (m_straightPathFlags[i] & DT_STRAIGHTPATH_START)
 					col = startCol;
 				else if (m_straightPathFlags[i] & DT_STRAIGHTPATH_START)