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| -rw-r--r-- | libtests/cxx11.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libtests/cxx11.cc b/libtests/cxx11.cc index ba4525ed..bec86cec 100644 --- a/libtests/cxx11.cc +++ b/libtests/cxx11.cc @@ -48,6 +48,12 @@ void do_functional() }; assert(make_addr_lambda(6)(8) == 14); + + // nullptr and {} are empty functions + std::function<void()> f1 = {}; + assert(! f1); + std::function<void()> f2 = nullptr; + assert(! f2); } // Integer types, type traits |