Fix the syntax error

Iam-WenYi · Iam-WenYi · commit f70b7957a675 · 2024-08-16T16:01:19.000+08:00
diff --git a/contrib/pg_get_functiondef/pg_get_functiondef_mul.c b/contrib/pg_get_functiondef/pg_get_functiondef_mul.c
@@ -50,10 +50,12 @@ Datum pg_get_functiondef_mul(PG_FUNCTION_ARGS)
         info = (FunctionInfo)palloc(sizeof(struct FunctionInfoData));
         funcctx->user_fctx = info;
 
-        /* PostgreSQL support return the result? */
+        /* If can't return composite type, end the work */
         if (get_call_result_type(fcinfo, NULL, &tuple_desc) != TYPEFUNC_COMPOSITE)
         {
             ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED), errmsg("function returning record called in context that cannot accept type record")));
+            SPI_finish();
+            SRF_RETURN_DONE(funcctx);
         }
         info->result_tuple_meta = TupleDescGetAttInMetadata(tuple_desc);
         info->result_desc = tuple_desc;

Original file line number	Diff line number	Diff line change
`@@ -50,10 +50,12 @@ Datum pg_get_functiondef_mul(PG_FUNCTION_ARGS)`
`50`	`50`	`info = (FunctionInfo)palloc(sizeof(struct FunctionInfoData));`
`51`	`51`	`funcctx->user_fctx = info;`
`52`	`52`
`53`		`- /* PostgreSQL support return the result? */`
	`53`	`+ /* If can't return composite type, end the work */`
`54`	`54`	`if (get_call_result_type(fcinfo, NULL, &tuple_desc) != TYPEFUNC_COMPOSITE)`
`55`	`55`	`{`
`56`	`56`	`ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED), errmsg("function returning record called in context that cannot accept type record")));`
	`57`	`+ SPI_finish();`
	`58`	`+ SRF_RETURN_DONE(funcctx);`
`57`	`59`	`}`
`58`	`60`	`info->result_tuple_meta = TupleDescGetAttInMetadata(tuple_desc);`
`59`	`61`	`info->result_desc = tuple_desc;`