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[sonar] Initialize data members with class initializers, or initialization lists.
[simgrid.git]
/
src
/
xbt
/
backtrace.cpp
diff --git
a/src/xbt/backtrace.cpp
b/src/xbt/backtrace.cpp
index
17f5e9c
..
5ed2b0a
100644
(file)
--- a/
src/xbt/backtrace.cpp
+++ b/
src/xbt/backtrace.cpp
@@
-83,17
+83,16
@@
Backtrace::Backtrace()
impl_->st = boost::stacktrace::stacktrace();
#endif
}
impl_->st = boost::stacktrace::stacktrace();
#endif
}
-Backtrace::Backtrace(const Backtrace& bt)
+
+Backtrace::Backtrace(const Backtrace& bt) : impl_(bt.impl_)
{
{
- impl_ = bt.impl_;
if (impl_)
impl_->ref();
}
Backtrace::Backtrace(Backtrace&& bt)
{
if (impl_)
impl_->ref();
}
Backtrace::Backtrace(Backtrace&& bt)
{
- impl_ = bt.impl_;
- bt.impl_ = nullptr;
+ std::swap(impl_, bt.impl_);
}
Backtrace& Backtrace::operator=(const Backtrace& rhs)
}
Backtrace& Backtrace::operator=(const Backtrace& rhs)