From 59b0a98af07cf8decfe94739f92bf18ebb34ffc6 Mon Sep 17 00:00:00 2001
From: Andres Freund <andres@anarazel.de>
Date: Sun, 22 Mar 2015 19:51:12 +0100
Subject: [PATCH] Fix minor copy & pasto in the int128 accumulator patch.

It's unlikely that using PG_GETARG_INT16 instead of PG_GETARG_INT32 in
this pace can cause actual problems, but this still should be fixed.
---
 src/backend/utils/adt/numeric.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/utils/adt/numeric.c b/src/backend/utils/adt/numeric.c
index ff9bfcc455c..0c4fcbe0d34 100644
--- a/src/backend/utils/adt/numeric.c
+++ b/src/backend/utils/adt/numeric.c
@@ -3019,7 +3019,7 @@ int2_accum(PG_FUNCTION_ARGS)
 	if (!PG_ARGISNULL(1))
 	{
 #ifdef HAVE_INT128
-		do_int128_accum(state, (int128) PG_GETARG_INT32(1));
+		do_int128_accum(state, (int128) PG_GETARG_INT16(1));
 #else
 		Numeric		newval;
 
-- 
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