Fix memory leak in jsonb_hash_value_ops.

akorotkov · akorotkov · commit 88b0e84209d9 · 2014-05-11T00:01:10.000+04:00
diff --git a/jsonb_gin_ops.c b/jsonb_gin_ops.c
@@ -868,6 +868,8 @@ gin_compare_jsonb_hash_value(PG_FUNCTION_ARGS)
 	{
 		result = compare_gin_key_value(arg1, arg2);
 	}
+	PG_FREE_IF_COPY(arg1, 0);
+	PG_FREE_IF_COPY(arg2, 1);
 	PG_RETURN_INT32(result);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -868,6 +868,8 @@ gin_compare_jsonb_hash_value(PG_FUNCTION_ARGS)`
`868`	`868`	`{`
`869`	`869`	`result = compare_gin_key_value(arg1, arg2);`
`870`	`870`	`}`
	`871`	`+ PG_FREE_IF_COPY(arg1, 0);`
	`872`	`+ PG_FREE_IF_COPY(arg2, 1);`
`871`	`873`	`PG_RETURN_INT32(result);`
`872`	`874`	`}`
`873`	`875`