370: clarify inputs/outputs modifiable

achow101 · achow101 · commit 5861862f598a · 2022-06-02T22:37:39.000-04:00
Clarify that these flags only mean whether inputs/outputs can be
removed, not whether fields can be added or removed for each
input/output.
diff --git a/bip-0370.mediawiki b/bip-0370.mediawiki
@@ -103,7 +103,7 @@ The new global types for PSBT Version 2 are as follows:
 | None
 | No key data
 | <tt><8-bit uint></tt>
-| An 8 bit little endian unsigned integer as a bitfield for various transaction modification flags. Bit 0 is the Inputs Modifiable Flag and indicates whether inputs can be modified. Bit 1 is the Outputs Modifiable Flag and indicates whether outputs can be modified. Bit 2 is the Has SIGHASH_SINGLE flag and indicates whether the transaction has a SIGHASH_SINGLE signature who's input and output pairing must be preserved. Bit 2 essentially indicates that the Constructor must iterate the inputs to determine whether and how to add an input.
+| An 8 bit unsigned integer as a bitfield for various transaction modification flags. Bit 0 is the Inputs Modifiable Flag and indicates whether inputs can be added or removed. Bit 1 is the Outputs Modifiable Flag and indicates whether outputs can be added or removed. Bit 2 is the Has SIGHASH_SINGLE flag and indicates whether the transaction has a SIGHASH_SINGLE signature who's input and output pairing must be preserved. Bit 2 essentially indicates that the Constructor must iterate the inputs to determine whether and how to add or remove an input.
 |
 | 0
 | 2

Original file line number	Diff line number	Diff line change
`@@ -103,7 +103,7 @@ The new global types for PSBT Version 2 are as follows:`
`103`	`103`	`\| None`
`104`	`104`	`\| No key data`
`105`	`105`	`\| <tt><8-bit uint></tt>`
`106`		-\| An 8 bit little endian unsigned integer as a bitfield for various transaction modification flags. Bit 0 is the Inputs Modifiable Flag and indicates whether inputs can be modified. Bit 1 is the Outputs Modifiable Flag and indicates whether outputs can be modified. Bit 2 is the Has SIGHASH_SINGLE flag and indicates whether the transaction has a SIGHASH_SINGLE signature who's input and output pairing must be preserved. Bit 2 essentially indicates that the Constructor must iterate the inputs to determine whether and how to add an input.
	`106`	+\| An 8 bit unsigned integer as a bitfield for various transaction modification flags. Bit 0 is the Inputs Modifiable Flag and indicates whether inputs can be added or removed. Bit 1 is the Outputs Modifiable Flag and indicates whether outputs can be added or removed. Bit 2 is the Has SIGHASH_SINGLE flag and indicates whether the transaction has a SIGHASH_SINGLE signature who's input and output pairing must be preserved. Bit 2 essentially indicates that the Constructor must iterate the inputs to determine whether and how to add or remove an input.
`107`	`107`	`\|`
`108`	`108`	`\| 0`
`109`	`109`	`\| 2`