False positive using lambda

[Sébastien Gallou]

Hi all,

I think I got a false positive on this code :

void fct1(MyClass& object) ==> Parameter 'object' can be declared with const{
fct2(&,
object);}
bool fct2(std::function<void()> lambdaExpression,
MyClass& object){
object.modify();}</void()>

Parameter object is not const in fct2, so must not be const in fct1.
The warning disappear if I switch parameters order in fct2 :

void fct1(MyClass& object) ==> No more warning{
fct2(object,
&);}
bool fct2(MyClass& object,
std::function<void()> lambdaExpression){
object.modify();}</void()>

Can you confirm ?
Sébastien

[Daniel Marjamäki]

Thanks! I created https://trac.cppcheck.net/ticket/9767