Fix for :

error: array index 1 is past the end of the array (which contains 1 element) [-Werror,-Warray-bounds]
m_samplerFlags[stage][1] = UINT32_MAX;

src/renderer_d3d9.cpp

@@ -1732,7 +1732,7 @@ namespace bgfx { namespace d3d9
 		UniformRegistry m_uniformReg;
 		void* m_uniforms[BGFX_CONFIG_MAX_UNIFORMS];
 
-		uint32_t m_samplerFlags[BGFX_CONFIG_MAX_TEXTURE_SAMPLERS][1];
+		uint32_t m_samplerFlags[BGFX_CONFIG_MAX_TEXTURE_SAMPLERS][2];
 
 		TextureD3D9* m_updateTexture;
 		uint8_t* m_updateTextureBits;