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cpp-libs
Actor Framework
Commits
41c12703
Commit
41c12703
authored
Aug 30, 2018
by
Dominik Charousset
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Initialize temporaries in optional's inspect
parent
99df0c2e
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1
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3 deletions
+2
-3
libcaf_core/caf/optional.hpp
libcaf_core/caf/optional.hpp
+2
-3
No files found.
libcaf_core/caf/optional.hpp
View file @
41c12703
...
...
@@ -287,8 +287,8 @@ template <class Inspector, class T>
typename
std
::
enable_if
<
Inspector
::
writes_state
,
typename
Inspector
::
result_type
>::
type
inspect
(
Inspector
&
f
,
optional
<
T
>&
x
)
{
bool
flag
;
typename
optional
<
T
>::
type
tmp
;
bool
flag
=
false
;
typename
optional
<
T
>::
type
tmp
{}
;
optional_inspect_helper
<
T
>
helper
{
flag
,
tmp
};
auto
guard
=
detail
::
make_scope_guard
([
&
]
{
if
(
flag
)
...
...
@@ -299,7 +299,6 @@ inspect(Inspector& f, optional<T>& x) {
return
f
(
flag
,
helper
);
}
/// @relates optional
template
<
class
T
>
std
::
string
to_string
(
const
optional
<
T
>&
x
)
{
...
...
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