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Diffstat (limited to 'libstdc++-v3/include/bits/stl_set.h')
-rw-r--r--libstdc++-v3/include/bits/stl_set.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/libstdc++-v3/include/bits/stl_set.h b/libstdc++-v3/include/bits/stl_set.h
index 7779007..7c903cf 100644
--- a/libstdc++-v3/include/bits/stl_set.h
+++ b/libstdc++-v3/include/bits/stl_set.h
@@ -410,7 +410,7 @@ _GLIBCXX_BEGIN_NAMESPACE_CONTAINER
#endif
/// Returns true if the %set is empty.
- bool
+ _GLIBCXX_NODISCARD bool
empty() const _GLIBCXX_NOEXCEPT
{ return _M_t.empty(); }