Files
nixpkgs/pkgs/by-name/ca/casacpp/Fix-Vi2DataProvider-move-semantics.patch
2026-05-20 15:18:22 +08:00

59 lines
2.0 KiB
Diff

From 7d946685a48be3a0c854793950b7d0dd95125041 Mon Sep 17 00:00:00 2001
From: Kiran Shila <me@kiranshila.com>
Date: Wed, 20 May 2026 15:11:25 +0800
Subject: Fix Vi2DataProvider move semantics
---
msvis/MSVis/statistics/Vi2DataProvider.h | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/msvis/MSVis/statistics/Vi2DataProvider.h b/msvis/MSVis/statistics/Vi2DataProvider.h
index 4570d13..cb76a2e 100644
--- a/msvis/MSVis/statistics/Vi2DataProvider.h
+++ b/msvis/MSVis/statistics/Vi2DataProvider.h
@@ -121,7 +121,7 @@ public:
}
Vi2DataProvider(Vi2DataProvider&& other)
- : vi2(other.vi2)
+ : vi2(std::move(other.vi2))
, mergedColumns(other.mergedColumns)
, datasetIndex(other.datasetIndex)
, datasetChunkOrigin(other.datasetChunkOrigin)
@@ -130,14 +130,13 @@ public:
, component(other.component)
, use_data_weights(other.use_data_weights)
, omit_flagged_data(other.omit_flagged_data)
- , data_iterator(other.data_iterator)
- , weights_iterator(other.weights_iterator)
- , mask_iterator(other.mask_iterator) {
- other.vi2 = nullptr;
+ , data_iterator(std::move(other.data_iterator))
+ , weights_iterator(std::move(other.weights_iterator))
+ , mask_iterator(std::move(other.mask_iterator)) {
}
Vi2DataProvider& operator=(Vi2DataProvider&& other) {
- vi2 = other.vi2;
+ vi2 = std::move(other.vi2);
mergedColumns = other.mergedColumns;
datasetIndex = other.datasetIndex;
datasetChunkOrigin = other.datasetChunkOrigin;
@@ -146,10 +145,9 @@ public:
component = other.component;
const_cast<casacore::Bool&> (use_data_weights) = other.use_data_weights;
const_cast<casacore::Bool&> (omit_flagged_data) = other.omit_flagged_data;
- data_iterator = other.data_iterator;
- weights_iterator = other.weights_iterator;
- mask_iterator = other.mask_iterator;
- other.vi2 = nullptr;
+ data_iterator = std::move(other.data_iterator);
+ weights_iterator = std::move(other.weights_iterator);
+ mask_iterator = std::move(other.mask_iterator);
return *this;
}
--
2.53.0