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| author | James O'Beirne <james.obeirne@gmail.com> | 2018-04-11 14:14:45 -0400 |
|---|---|---|
| committer | James O'Beirne <james.obeirne@gmail.com> | 2018-04-11 15:56:37 -0400 |
| commit | 0ef7b403d0a203ae2251ea0b9b926c7f41d80d1d (patch) | |
| tree | 2a5abed7c426b7090ed60223cc865d889b36850d | |
| parent | 3cf76c23fbfc8500fa494f8cef8068a67a1388c3 (diff) | |
[doc] Fix comment in FindForkInGlobalIndex
The comment erroneously implies that we're searching `chainActive` for the
first block common to `locator`, but we're using the parameter `chain`.
| -rw-r--r-- | src/validation.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/validation.cpp b/src/validation.cpp index 8066e6c7a8..72fa967c0e 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -263,7 +263,8 @@ CBlockIndex* FindForkInGlobalIndex(const CChain& chain, const CBlockLocator& loc { AssertLockHeld(cs_main); - // Find the first block the caller has in the main chain + // Find the latest block common to locator and chain - we expect that + // locator.vHave is sorted descending by height. for (const uint256& hash : locator.vHave) { CBlockIndex* pindex = LookupBlockIndex(hash); if (pindex) { |