[Sqlalchemy-commits] sqlalchemy: fix some warnings

[<co...@sq...>]

details:   http://hg.sqlalchemy.org/sqlalchemy/sqlalchemy/rev/70340964cfa7
changeset: 8613:70340964cfa7
user:      Mike Bayer <mi...@zz...>
date:      Tue Aug 28 19:17:27 2012 -0400
description:
fix some warnings

diffstat:

 lib/sqlalchemy/cextension/utils.c |  14 +++++++++++---
 1 files changed, 11 insertions(+), 3 deletions(-)

diffs (34 lines):

diff -r e10040800bd5 -r 70340964cfa7 lib/sqlalchemy/cextension/utils.c
--- a/lib/sqlalchemy/cextension/utils.c	Tue Aug 28 23:16:47 2012 +0000
+++ b/lib/sqlalchemy/cextension/utils.c	Tue Aug 28 19:17:27 2012 -0400
@@ -35,8 +35,11 @@
 			return NULL;
 		}
 	}
+	else {
+		multiparam_size = 0;
+	}
 
-	if (multiparams == Py_None || multiparam_size == 0) {
+	if (multiparam_size == 0) {
 		if (params != Py_None && PyDict_Size(params) != 0) {
 			enclosing_list = PyList_New(1);
 			if (enclosing_list == NULL) {
@@ -68,10 +71,15 @@
 					return NULL;
 				}
 			}
+			else {
+				zero_element_item = NULL;
+			}
 
 			if (zero_element_length == 0 ||
-				PyObject_HasAttrString(zero_element_item, "__iter__") &&
-				!PyObject_HasAttrString(zero_element_item, "strip")
+					(
+						PyObject_HasAttrString(zero_element_item, "__iter__") &&
+						!PyObject_HasAttrString(zero_element_item, "strip")
+					)
 				) {
 				/*
 				 * execute(stmt, [{}, {}, {}, ...])