Fix for loopbackio/loopback-connector-postgresql#80

loopbackio · May 20, 2015 · a62e06d · a62e06d
1 parent 5815e79
commit a62e06d
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/lib/sql.js b/lib/sql.js
@@ -639,7 +639,7 @@ SQLConnector.prototype.buildExpression = function(columnName, operator, columnVa
   function buildClause(columnValue, separator, grouping) {
     var values = [];
     for (var i = 0, n = columnValue.length; i < n; i++) {
-      if (columnValue instanceof ParameterizedSQL) {
+      if (columnValue[i] instanceof ParameterizedSQL) {
         values.push(columnValue[i]);
       } else {
         values.push(new ParameterizedSQL(PLACEHOLDER, [columnValue[i]]));
@@ -749,8 +749,7 @@ SQLConnector.prototype._buildWhere = function(model, where) {
     var sqlExp;
     if (expression === null || expression === undefined) {
       stmt.merge(columnName + ' IS NULL');
-    } else if (expression &&
-      (typeof expression === 'object' && !Array.isArray(expression))) {
+    } else if (expression && expression.constructor === Object) {
       var operator = Object.keys(expression)[0];
       // Get the expression without the operator
       expression = expression[operator];