From 6a3b6bde76545fc801f57300f914411dad6d56c2 Mon Sep 17 00:00:00 2001
From: codenlighten <greg@smartledger.technology>
Date: Thu, 17 Sep 2026 12:19:37 -0400
Subject: [PATCH] Test against @smartledger/bsv 9.11.2

9.11.2 writes an empty push in ASM as 0 instead of nothing, so OP_RETURN data
holding one (as buildDataOut('') makes) now reads back and exactAsm accepts it.
A unit test covers that case.
---
 package-lock.json | 8 ++++----
 package.json      | 2 +-
 test/unit.test.js | 2 ++
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index cf822e0..77da53a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "scriptmin": "bin/scriptmin.js"
       },
       "devDependencies": {
-        "@smartledger/bsv": "^9.11.1"
+        "@smartledger/bsv": "^9.11.2"
       },
       "engines": {
         "node": ">=20.19"
@@ -64,9 +64,9 @@
       }
     },
     "node_modules/@smartledger/bsv": {
-      "version": "9.11.1",
-      "resolved": "https://registry.npmjs.org/@smartledger/bsv/-/bsv-9.11.1.tgz",
-      "integrity": "sha512-l7rB+UaHft9camYLqhMStL6ox9jeEPkSFyMNW16OIMjrm4BvDkskv9UrF9KhJXLM0XKbeO1H/ASYWUPGhEKWQA==",
+      "version": "9.11.2",
+      "resolved": "https://registry.npmjs.org/@smartledger/bsv/-/bsv-9.11.2.tgz",
+      "integrity": "sha512-4DOM4Q0QKWxbTMf98hw08JBJIolKop0UDFWv0AKfiRQ2wdcr/HM1en+DJI2NFeTjLCwuKG0r2OUNcBS/Q92ZEA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 105666a..11de7f1 100644
--- a/package.json
+++ b/package.json
@@ -44,6 +44,6 @@
     "@smartledger/bsv": "^9.10.1"
   },
   "devDependencies": {
-    "@smartledger/bsv": "^9.11.1"
+    "@smartledger/bsv": "^9.11.2"
   }
 }
diff --git a/test/unit.test.js b/test/unit.test.js
index 3d132a5..2a8585e 100644
--- a/test/unit.test.js
+++ b/test/unit.test.js
@@ -201,6 +201,8 @@ test('ASM output reads back byte for byte, or is refused', () => {
   assert.throws(() => exactAsm(Buffer.from('4c03aabbcc51', 'hex')), /not minimally encoded/)
   // An unnamed opcode is written as its raw byte, 0xba.
   assert.strictEqual(exactAsm(Buffer.from('51ba6a05aabbccddee', 'hex')), 'OP_1 0xba OP_RETURN aabbccddee')
+  // An empty push in OP_RETURN data, as buildDataOut('') writes it (read back from bsv 9.11.2).
+  assert.strictEqual(exactAsm(Buffer.from('516a00020aff', 'hex')), 'OP_1 OP_RETURN 0 0aff')
   assert.throws(() => exactAsm(Buffer.from('516a05aabb', 'hex')), /truncated push/)
   assert.throws(() => exactAsm(Buffer.from('4c50' + 'ab'.repeat(80), 'hex')), /only data pushes/)