Fixed alignment.

examples/common/nanovg/nanovg_bgfx.cpp

@@ -271,7 +271,7 @@ namespace
 			.add(bgfx::Attrib::TexCoord0, 2, bgfx::AttribType::Float)
 			.end();
 
-		int align = 1;
+		int align = 16;
 		gl->fragSize = sizeof(struct GLNVGfragUniforms) + align - sizeof(struct GLNVGfragUniforms) % align;
 
 		return 1;