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path: root/src/backend/optimizer/geqo/geqo_ox2.c
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Diffstat (limited to 'src/backend/optimizer/geqo/geqo_ox2.c')
-rw-r--r--src/backend/optimizer/geqo/geqo_ox2.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/optimizer/geqo/geqo_ox2.c b/src/backend/optimizer/geqo/geqo_ox2.c
index 01c55bea41c..b43455d3eb6 100644
--- a/src/backend/optimizer/geqo/geqo_ox2.c
+++ b/src/backend/optimizer/geqo/geqo_ox2.c
@@ -37,6 +37,7 @@
#include "optimizer/geqo_random.h"
#include "optimizer/geqo_recombination.h"
+#if defined(OX2)
/* ox2
*
@@ -107,3 +108,5 @@ ox2(PlannerInfo *root, Gene *tour1, Gene *tour2, Gene *offspring, int num_gene,
}
}
+
+#endif /* defined(OX2) */