[Bug c++/58894] New: C++11 lambda doesn't take const variable by reference

[abyss.7 at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58894

            Bug ID: 58894
           Summary: C++11 lambda doesn't take const variable by reference
           Product: gcc
           Version: 4.8.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: abyss.7 at gmail dot com

Trying to compile this code:
===
const int a = 1;
auto lambda = [&]() {
  &a;
};
lambda();
===
g++ gives error: lvalue required as unary ‘&’ operand