From 158447e66151fbf27b79cb861bcb69fb10a07b84 Mon Sep 17 00:00:00 2001
From: Dominik Witczak <Dominik.Witczak@amd.com>
Date: Fri, 1 Apr 2016 13:19:49 +0200
Subject: #238: Fixes the "num samples mismatch" error being shown incorrectly
 for subpasses with 0 attachments

---
 layers/core_validation.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'layers/core_validation.cpp')

diff --git a/layers/core_validation.cpp b/layers/core_validation.cpp
index be85127e..c400b432 100644
--- a/layers/core_validation.cpp
+++ b/layers/core_validation.cpp
@@ -3372,7 +3372,8 @@ static VkBool32 validatePipelineState(layer_data *my_data, const GLOBAL_CB_NODE
                         subpassNumSamples = (VkSampleCountFlagBits)-1;
                 }
 
-                if (psoNumSamples != subpassNumSamples) {
+                if ((pSD->colorAttachmentCount > 0 || pSD->pDepthStencilAttachment) &&
+                    psoNumSamples != subpassNumSamples) {
                     skipCall |= log_msg(my_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_EXT,
                                         (uint64_t)pipeline, __LINE__, DRAWSTATE_NUM_SAMPLES_MISMATCH, "DS",
                                         "Num samples mismatch! Binding PSO (%#" PRIxLEAST64
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