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-rw-r--r--libbuild2/config/operation.cxx2
1 files changed, 0 insertions, 2 deletions
diff --git a/libbuild2/config/operation.cxx b/libbuild2/config/operation.cxx
index b9856be..f9d83da 100644
--- a/libbuild2/config/operation.cxx
+++ b/libbuild2/config/operation.cxx
@@ -82,8 +82,6 @@ namespace build2
}
}
- using project_set = set<const scope*>; // Use pointers to get comparison.
-
// Return (first) whether an unused/inherited variable should be saved
// according to the config.config.persist value and (second) whether the
// user should be warned about it.