Use pushSingleScalarJsonbValue() in JsonbValueToJsonb()

Nikita Glukhov · Nikita Glukhov · commit 62ae11e8ee07 · 2017-05-02T21:38:28.000+03:00
diff --git a/src/backend/utils/adt/jsonb_util.c b/src/backend/utils/adt/jsonb_util.c
@@ -99,6 +99,8 @@ static void uniqueifyJsonbObject(JsonbValue *object);
 static JsonbValue *pushJsonbValueScalar(JsonbParseState **pstate,
 					 JsonbIteratorToken seq,
 					 JsonbValue *scalarVal);
+static JsonbValue *pushSingleScalarJsonbValue(JsonbParseState **pstate,
+												 JsonbValue *jbval);
 
 /*
  * Turn an in-memory JsonbValue into a Jsonb for on-disk storage.
@@ -122,17 +124,7 @@ JsonbValueToJsonb(JsonbValue *val)
 	{
 		/* Scalar value */
 		JsonbParseState *pstate = NULL;
-		JsonbValue *res;
-		JsonbValue	scalarArray;
-
-		scalarArray.type = jbvArray;
-		scalarArray.val.array.rawScalar = true;
-		scalarArray.val.array.nElems = 1;
-
-		pushJsonbValue(&pstate, WJB_BEGIN_ARRAY, &scalarArray);
-		pushJsonbValue(&pstate, WJB_ELEM, val);
-		res = pushJsonbValue(&pstate, WJB_END_ARRAY, NULL);
-
+		JsonbValue *res = pushSingleScalarJsonbValue(&pstate, val);
 		out = convertToJsonb(res);
 	}
 	else if (val->type == jbvObject || val->type == jbvArray)
