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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2017-01-23 08:50:13 +0100 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2017-01-23 13:18:16 +0100 |
| commit | 78849564144e073802a3858b953e2026e27d3047 (patch) | |
| tree | b0ac75fea6582021d77a8bea8603ba9c7f71ef5d /src/validation.cpp | |
| parent | eafba4e273f0f86ac0641f072cb23b57fb776a83 (diff) | |
| parent | 116419e58dddef8fe3ff9806a1d8ceebe64ae3e6 (diff) | |
Merge #9511: Don't overwrite validation state with corruption check
116419e Don't overwrite validation state with corruption check (Alex Morcos)
Diffstat (limited to 'src/validation.cpp')
| -rw-r--r-- | src/validation.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/validation.cpp b/src/validation.cpp index 6bc20edd04..4fe03e4192 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -921,12 +921,13 @@ bool AcceptToMemoryPoolWorker(CTxMemPool& pool, CValidationState& state, const C // SCRIPT_VERIFY_CLEANSTACK requires SCRIPT_VERIFY_WITNESS, so we // need to turn both off, and compare against just turning off CLEANSTACK // to see if the failure is specifically due to witness validation. - if (!tx.HasWitness() && CheckInputs(tx, state, view, true, scriptVerifyFlags & ~(SCRIPT_VERIFY_WITNESS | SCRIPT_VERIFY_CLEANSTACK), true, txdata) && - !CheckInputs(tx, state, view, true, scriptVerifyFlags & ~SCRIPT_VERIFY_CLEANSTACK, true, txdata)) { + CValidationState stateDummy; // Want reported failures to be from first CheckInputs + if (!tx.HasWitness() && CheckInputs(tx, stateDummy, view, true, scriptVerifyFlags & ~(SCRIPT_VERIFY_WITNESS | SCRIPT_VERIFY_CLEANSTACK), true, txdata) && + !CheckInputs(tx, stateDummy, view, true, scriptVerifyFlags & ~SCRIPT_VERIFY_CLEANSTACK, true, txdata)) { // Only the witness is missing, so the transaction itself may be fine. state.SetCorruptionPossible(); } - return false; + return false; // state filled in by CheckInputs } // Check again against just the consensus-critical mandatory script |