From 98a4b1983eb9b985e48112209179b94b853c74f8 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 2 Oct 2015 11:13:43 +0530
Subject: [PATCH] Fix some compiler warnings

---
 src/duktape/errors.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/duktape/errors.c b/src/duktape/errors.c
index 5c2b969119..3df2ea61c8 100644
--- a/src/duktape/errors.c
+++ b/src/duktape/errors.c
@@ -19,7 +19,6 @@ static int copy_error_attr(PyObject *obj, const char* name, PyObject *dest) {
 
 void set_dukpy_error(PyObject *obj) {
     PyObject *err = NULL, *iterator = NULL, *item = NULL;
-    Py_ssize_t i = 0;
     if (Py_TYPE(obj) == &DukObject_Type) {
         err = PyDict_New();
         if (err == NULL) { PyErr_NoMemory(); return; }
@@ -34,7 +33,7 @@ void set_dukpy_error(PyObject *obj) {
         // Now copy over own properties
         iterator = PyObject_CallMethod(obj, "items", NULL);
         if (iterator == NULL) { Py_DECREF(err); return; }
-        while (item = PyIter_Next(iterator)) {
+        while ((item = PyIter_Next(iterator))) {
             PyDict_SetItem(err, PyTuple_GET_ITEM(item, 0), PyTuple_GET_ITEM(item, 1));
             Py_DECREF(item);
         }