Fix compile error at gcc-13 (Do not use operator< with nullptr)

Change-Id: Ic40ab0752eebbc33f13d1cd7c6f0d14ac424d8c6
Signed-off-by: Eunki Hong <eunkiki.hong@samsung.com>

diff --git a/dali/public-api/common/intrusive-ptr.h b/dali/public-api/common/intrusive-ptr.h
index 6a43d80e16c13a24cf8cab7f8603a163f9df6e79..4f25ae507a714b4264fa9ef9d6463b552a8d7ba6 100644 (file)
--- a/dali/public-api/common/intrusive-ptr.h
+++ b/dali/public-api/common/intrusive-ptr.h
@@ -489,7 +489,8 @@ inline bool operator<(IntrusivePtr<T> const& lhs, U* rhs)
 template<typename T>
 inline bool operator<(std::nullptr_t lhs, IntrusivePtr<T> const& rhs)
 {
-  return nullptr < rhs.Get();
+  // Do not use less operator with nullptr. It will make compile error over gcc-14.
+  return nullptr != rhs.Get();
 }
 
 /**
@@ -503,7 +504,8 @@ inline bool operator<(std::nullptr_t lhs, IntrusivePtr<T> const& rhs)
 template<typename T>
 inline bool operator<(IntrusivePtr<T> const& lhs, std::nullptr_t rhs)
 {
-  return lhs.Get() < nullptr;
+  // Do not use less operator with nullptr. It will make compile error over gcc-14.
+  return false;
 }
 
 /**