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-rw-r--r--core/include/fxcrt/fx_basic.h10
1 files changed, 4 insertions, 6 deletions
diff --git a/core/include/fxcrt/fx_basic.h b/core/include/fxcrt/fx_basic.h
index 62d2a09476..b85d737327 100644
--- a/core/include/fxcrt/fx_basic.h
+++ b/core/include/fxcrt/fx_basic.h
@@ -1065,15 +1065,13 @@ class CFX_DataFilter {
template <typename T>
class CFX_AutoRestorer {
public:
- explicit CFX_AutoRestorer(T* location) {
- m_Location = location;
- m_OldValue = *location;
- }
+ explicit CFX_AutoRestorer(T* location)
+ : m_Location(location), m_OldValue(*location) {}
~CFX_AutoRestorer() { *m_Location = m_OldValue; }
private:
- T* m_Location;
- T m_OldValue;
+ T* const m_Location;
+ const T m_OldValue;
};
struct FxFreeDeleter {