From: Chris Duncan <chris@zoso.dev>
Date: Wed, 5 Feb 2025 05:02:37 +0000 (-0800)
Subject: Technically, a valid nonce can be equal to the threshold, so fix the final comparison.
X-Git-Tag: v3.0.0~28
X-Git-Url: https://zoso.dev/?a=commitdiff_plain;h=60a141e663ebb54d8aa409f06b4ce9450dbb0c41;p=nano-pow.git

Technically, a valid nonce can be equal to the threshold, so fix the final comparison.
---

diff --git a/src/shaders/compute.wgsl b/src/shaders/compute.wgsl
index b021618..4b14509 100644
--- a/src/shaders/compute.wgsl
+++ b/src/shaders/compute.wgsl
@@ -1456,7 +1456,7 @@ fn main(id: vec3<u32>) {
 	* Set nonce if it passes the threshold and no other thread has set it.
 	* Only high bits are needed for comparison since threshold low bits are zero.
 	*/
-	if ((BLAKE2B_IV_0.y ^ v0.y ^ v8.y) > ubo.threshold) {
+	if ((BLAKE2B_IV_0.y ^ v0.y ^ v8.y) >= ubo.threshold) {
 		let wasFound: u32 = atomicExchange(&work.found, 1u);
 		if (wasFound == 0u) {
 			work.nonce = m0;