Make ssize_t clean
diff --git a/Modules/_sqlite/statement.c b/Modules/_sqlite/statement.c
index 91ec1bb..4a957d6 100644
--- a/Modules/_sqlite/statement.c
+++ b/Modules/_sqlite/statement.c
@@ -94,7 +94,7 @@
 #endif
     const char* buffer;
     char* string;
-    int buflen;
+    Py_ssize_t buflen;
     PyObject* stringval;
 
     if (parameter == Py_None) {