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-rw-r--r--build2/algorithm.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/build2/algorithm.cxx b/build2/algorithm.cxx
index 6b28232..8dc5621 100644
--- a/build2/algorithm.cxx
+++ b/build2/algorithm.cxx
@@ -494,7 +494,7 @@ namespace build2
}
}
- if (pt->is_a (tt))
+ if (r == nullptr && pt->is_a (tt))
r = pt;
}