[BIP-174] Clarify that partial_sig should be a valid.

JeremyRubin · web-flow · commit 469d62ce2b42 · 2022-01-08T15:12:33.000-08:00
diff --git a/bip-0174.mediawiki b/bip-0174.mediawiki
@@ -235,7 +235,7 @@ The currently defined per-input types are defined as follows:
 | <tt><pubkey></tt>
 | The public key which corresponds to this signature.
 | <tt><signature></tt>
-| The signature as would be pushed to the stack from a scriptSig or witness.
+| The signature as would be pushed to the stack from a scriptSig or witness. The signature should be a valid ECDSA signature corresponding to the pubkey that would return true when verified and not a value that would return false or be invalid otherwise (such as a NULLDUMMY).
 |
 |
 | 0, 2

Original file line number	Diff line number	Diff line change
`@@ -235,7 +235,7 @@ The currently defined per-input types are defined as follows:`
`235`	`235`	`\| <tt><pubkey></tt>`
`236`	`236`	`\| The public key which corresponds to this signature.`
`237`	`237`	`\| <tt><signature></tt>`
`238`		`-\| The signature as would be pushed to the stack from a scriptSig or witness.`
	`238`	`+\| The signature as would be pushed to the stack from a scriptSig or witness. The signature should be a valid ECDSA signature corresponding to the pubkey that would return true when verified and not a value that would return false or be invalid otherwise (such as a NULLDUMMY).`
`239`	`239`	`\|`
`240`	`240`	`\|`
`241`	`241`	`\| 0, 2`