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authorJonathan Wakely <jwakely@redhat.com>2021-09-15 21:49:29 +0100
committerJonathan Wakely <jwakely@redhat.com>2021-09-16 22:59:47 +0100
commite67917f5df9d84f5aed3513b3931a82870d25135 (patch)
tree7a14bcc449cadc237b1f14755d7f23b7c1aeed05
parent2c351dafcbc871c088ce09ae69bc08871f7df57b (diff)
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libstdc++: Add missing constraint to std::span deduction guide [PR102280]
Signed-off-by: Jonathan Wakely <jwakely@redhat.com> libstdc++-v3/ChangeLog: PR libstdc++/102280 * include/std/span (span(Range&&)): Add constraint to deduction guide.
-rw-r--r--libstdc++-v3/include/std/span2
1 files changed, 1 insertions, 1 deletions
diff --git a/libstdc++-v3/include/std/span b/libstdc++-v3/include/std/span
index be053e8..af0d24b 100644
--- a/libstdc++-v3/include/std/span
+++ b/libstdc++-v3/include/std/span
@@ -409,7 +409,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
span(_Iter, _End)
-> span<remove_reference_t<iter_reference_t<_Iter>>>;
- template<typename _Range>
+ template<ranges::contiguous_range _Range>
span(_Range &&)
-> span<remove_reference_t<ranges::range_reference_t<_Range&>>>;