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Merge pull request #14643 from NixOS/binary-cache-nar-from-path

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BinaryCacheStore::narFromPath(): Fix unreachable code
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Eelco Dolstra 2025-11-26 09:53:23 +00:00 • committed by GitHub
commit 2e262c6685
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2 changed files with 28 additions and 11 deletions
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19
src/libutil/include/nix/util/serialise.hh
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@ -447,18 +447,27 @@ struct LengthSource : Source
*/
struct LambdaSink : Sink
{
typedef std::function<void(std::string_view data)> lambda_t;
typedef std::function<void(std::string_view data)> data_t;
typedef std::function<void()> cleanup_t;
lambda_t lambda;
data_t dataFun;
cleanup_t cleanupFun;
LambdaSink(const lambda_t & lambda)
: lambda(lambda)
LambdaSink(
const data_t & dataFun, const cleanup_t & cleanupFun = []() {})
: dataFun(dataFun)
, cleanupFun(cleanupFun)
{
}
~LambdaSink()
{
cleanupFun();
}
void operator()(std::string_view data) override
{
lambda(data);
dataFun(data);
}
};