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-rw-r--r--src/backend/executor/nodeWindowAgg.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/executor/nodeWindowAgg.c b/src/backend/executor/nodeWindowAgg.c
index 497eb25ea29..88c6bbba259 100644
--- a/src/backend/executor/nodeWindowAgg.c
+++ b/src/backend/executor/nodeWindowAgg.c
@@ -3822,13 +3822,14 @@ WinGetFuncArgInPartition(WindowObject winobj, int argno,
if (seektype == WINDOW_SEEK_CURRENT && relpos > 0)
mark_pos = winstate->currentpos;
else
-
+ {
/*
* For other cases we have no idea what position of row callers would
* fetch next time. Also for relpos < 0 case (we go backward), we
* cannot set mark either. For those cases we always set mark at 0.
*/
mark_pos = 0;
+ }
/*
* Get the next nonnull value in the partition, moving forward or backward