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@ghost ghost commented Sep 27, 2012

Trying to compile with clang under Mac OS X 10.8 (XCode 4.5) results in the error:

assigning to 'objc_object *' from incompatible type 'DockIconClickEventHandler *'

clang seems to be much more picky than gcc about the type a variable it assigns an Objective-C instance to, and a simple class objc_object doesn't cut it.

Previously, trying to compile with clang would result in the error: assigning to 'objc_object *' from incompatible type 'DockIconClickEventHandler *'
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laanwj commented Sep 28, 2012

ACK

laanwj added a commit that referenced this pull request Sep 29, 2012
Fix compilation with clang under OS X
@laanwj laanwj merged commit 018ec85 into bitcoin:master Sep 29, 2012
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KolbyML pushed a commit to KolbyML/bitcoin that referenced this pull request Dec 5, 2020
…actoring.

9d8b8a2 BugFix: CMutableTransaction following the same sapling nVersion rules as CTransaction. (furszy)
1ca1b89 PeerLogicValidation missing destructor declaration warning fix. (furszy)
093a766 Introduce convenience type CTransactionRef (furszy)
8345a87 Refactor: make the read function simpler (gnuser)

Pull request description:

  PR solving the current master's syncing issue (syncing process not passing through block 5840), solved in 9d8b8a2.

  Essentially, when we merged bitcoin#1815, we moved from using the default transaction constructor and the ser/unser template methods (`SerializationOp`) to be using, inside the templated serialization puzzle, the deserializing constructor (`CTransaction(deserialize_type, Stream& s)`) which internally creates a `CMutableTransaction` which wasn't having the same sapling tx version guard as `CTransaction` ser/unser method. So, in other words, it was trying to parse the shielded transaction data from an old version two transaction (yes, we already have version two transaction in our network.. first one is in block 5840).

  Plus, i took the mischief of not only including the bugfix, have added:

  * stream::read function readability improvement coming from bitcoin#11221.
  * a pretty straightforward adaptation of upstream's b4e4ba4  (missing last commit not included in bitcoin#1815).
  * a `PeerLogicValidation` class compiler warning fix 1ca1b89

ACKs for top commit:
  random-zebra:
    ACK 9d8b8a2
  Fuzzbawls:
    ACK 9d8b8a2

Tree-SHA512: ffb60001160d177d20da3d9198f73910921ec521e6cae1ccbf9f6359dc96e3e4fdbbcaabb85331ce2a8b839c07ab34b3981c69d83aa6990aa79e134588539f48
@bitcoin bitcoin locked as resolved and limited conversation to collaborators Sep 8, 2021
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2 participants