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Diffstat (limited to 'src/backend/utils/adt/ruleutils.c')
-rw-r--r--src/backend/utils/adt/ruleutils.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c
index 156b5331f36..903e80aea35 100644
--- a/src/backend/utils/adt/ruleutils.c
+++ b/src/backend/utils/adt/ruleutils.c
@@ -2174,7 +2174,7 @@ print_function_rettype(StringInfo buf, HeapTuple proctup)
appendStringInfoString(&rbuf, "TABLE(");
ntabargs = print_function_arguments(&rbuf, proctup, true, false);
if (ntabargs > 0)
- appendStringInfoString(&rbuf, ")");
+ appendStringInfoChar(&rbuf, ')');
else
resetStringInfo(&rbuf);
}