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Merge pull request #690 from harrigan/develop

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Fix OP_CHECKMULTISIG workaround
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Will Binns 2020-07-16 15:58:36 +02:00 committed by GitHub
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appdx-scriptops.asciidoc
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@ -168,7 +168,7 @@ Tables and descriptions sourced from https://en.bitcoin.it/wiki/Script[].
| OP_CODESEPARATOR | 0xab | Mark the beginning of signature-checked data | OP_CODESEPARATOR | 0xab | Mark the beginning of signature-checked data
| OP_CHECKSIG | 0xac | Pop a public key and signature and validate the signature for the transaction's hashed data, return TRUE if matching | OP_CHECKSIG | 0xac | Pop a public key and signature and validate the signature for the transaction's hashed data, return TRUE if matching
| OP_CHECKSIGVERIFY | 0xad | Same as CHECKSIG, then OP_VERIFY to halt if not TRUE | OP_CHECKSIGVERIFY | 0xad | Same as CHECKSIG, then OP_VERIFY to halt if not TRUE
| OP_CHECKMULTISIG | 0xae | Run CHECKSIG for each pair of signature and public key provided. All must match. Bug in implementation pops an extra value, prefix with OP_NOP as workaround | OP_CHECKMULTISIG | 0xae | Run CHECKSIG for each pair of signature and public key provided. All must match. Bug in implementation pops an extra value, prefix with OP_0 as workaround
| OP_CHECKMULTISIGVERIFY | 0xaf | Same as CHECKMULTISIG, then OP_VERIFY to halt if not TRUE | OP_CHECKMULTISIGVERIFY | 0xaf | Same as CHECKMULTISIG, then OP_VERIFY to halt if not TRUE
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