Cleanup.

examples/common/nanovg/nanovg.cpp

@@ -431,7 +431,6 @@ void nvgCancelFrame(NVGcontext* ctx)
 
 void nvgEndFrame(NVGcontext* ctx)
 {
-	NVGstate* state = nvg__getState(ctx);
 	ctx->params.renderFlush(ctx->params.userPtr);
 	if (ctx->fontImageIdx != 0) {
 		int fontImage = ctx->fontImages[ctx->fontImageIdx];

src/renderer_gl.cpp

@@ -5579,7 +5579,7 @@ namespace bgfx { namespace gl
 					const bool usesPacking      = !!bx::findIdentifierMatch(code, s_ARB_shading_language_packing);
 
 					uint32_t version =
-						  usesIUsamplers || usesTexelFetch ? 130
+						  usesIUsamplers || usesTexelFetch || usesGpuShader5 ? 130
 						: usesTextureLod ? 120
 						: 120
 						;