Change Details

For new multisig, we want to consolidate legacy-only logic: - CleanupScriptCode - legacy signature checking loop - NULLDUMMY check Shared logic: - declaration of fSuccess - Nullfail - Result pushback Also, this removes the redundant dummy stack size check at the end. (the stack check after calculating nSigsCount already checks this depth).

For new multisig, we want to consolidate legacy-only logic from shared logic. The following are only needed for legacy multisig: - CleanupScriptCode - legacy signature checking loop - NULLDUMMY check While we're at it, we clean up the rather confusing parts of the logic involving the `i` variable, and put all stack size checks at the start.

For new multisig, we want to consolidate legacy-only logic from shared logic. The following are only needed for legacy multisig: - CleanupScriptCode - legacy signature checking loop - NULLDUMMY check Shared logic: - declaration of fSuccess - Nullfail - Result pushback AlsoWhile we're at it, this removeswe clean up the redundant dummy stack size check atather confusing parts of the end.logic (the stack check after calculating nSigsCount alreadyinvolving the `i` variable, and put all stack size checks this depth)at the start.