rgw: Work around Boost.Containers bug in 1.91

Since we're inserting from another `flat_set`, we can use
`ordered_unique_range`and sidestep the issue entirely and it's more
efficient.

https://github.com/boostorg/container/issues/334

Signed-off-by: Adam C. Emerson <aemerson@redhat.com>

diff --git a/src/rgw/rgw_zone.cc b/src/rgw/rgw_zone.cc
index 77a88fd44c7fe61f7c1eedca67ec64dac9741413..6cb559bab57aa8d74fe693ca5adb75fc11eaf817 100644 (file)
--- a/src/rgw/rgw_zone.cc
+++ b/src/rgw/rgw_zone.cc
@@ -977,7 +977,9 @@ int add_zone_to_group(const DoutPrefixProvider* dpp, RGWZoneGroup& zonegroup,
   }
 
   // add/remove supported features
-  zone.supported_features.insert(enable_features.begin(),
+  zone.supported_features.insert(boost::container::ordered_unique_range,
+                                 enable_features.begin(),
+
                                  enable_features.end());
 
   for (const auto& feature : disable_features) {