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-rw-r--r--contrib/ltree/_ltree_gist.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/ltree/_ltree_gist.c b/contrib/ltree/_ltree_gist.c
index f0e01bbf471..50a38405c67 100644
--- a/contrib/ltree/_ltree_gist.c
+++ b/contrib/ltree/_ltree_gist.c
@@ -361,7 +361,7 @@ _ltree_picksplit(PG_FUNCTION_ARGS)
_j = GETENTRY(entryvec, j);
size_alpha = hemdist(datum_l, _j);
size_beta = hemdist(datum_r, _j);
- costvector[j - 1].cost = abs(size_alpha - size_beta);
+ costvector[j - 1].cost = Abs(size_alpha - size_beta);
}
qsort((void *) costvector, maxoff, sizeof(SPLITCOST), comparecost);