xudong963 commented on a change in pull request #1036:
URL: https://github.com/apache/arrow/pull/1036#discussion_r762642292
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File path: cpp/src/arrow/util/macros.h
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@@ -22,7 +22,7 @@
#ifndef ARROW_DISALLOW_COPY_AND_ASSIGN
#define ARROW_DISALLOW_COPY_AND_ASSIGN(TypeName) \
TypeName(const TypeName&) = delete; \
- TypeName& operator=(const TypeName&) = delete
+ void operator=(const TypeName&) = delete
Review comment:
My pleasure.
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