use Py_ssize_t rather than int when dealing with list sizes (original patch from Fedora but applied changes elsewhere too), also replace PyList_Size with PyList_GET_SIZE where typechecking is already done.

1 files changed, 3 insertions, 2 deletions

diff --git a/source/gameengine/BlenderRoutines/BL_KetsjiEmbedStart.cpp b/source/gameengine/BlenderRoutines/BL_KetsjiEmbedStart.cpp
index 40f1701e44a..810e9b6ddfb 100644
--- a/source/gameengine/BlenderRoutines/BL_KetsjiEmbedStart.cpp
+++ b/source/gameengine/BlenderRoutines/BL_KetsjiEmbedStart.cpp
@@ -507,9 +507,10 @@ extern "C" void StartKetsjiShell(struct bContext *C, struct ARegion *ar, rcti *c
 				//PyDict_Clear(PyModule_GetDict(gameLogic));
 				
 				// Keep original items, means python plugins will autocomplete members
-				int listIndex;
 				PyObject *gameLogic_keys_new = PyDict_Keys(PyModule_GetDict(gameLogic));
-				for (listIndex=0; listIndex < PyList_Size(gameLogic_keys_new); listIndex++)  {
+				const Py_ssize_t numitems= PyList_GET_SIZE(gameLogic_keys_new);
+				Py_ssize_t listIndex;
+				for (listIndex=0; listIndex < numitems; listIndex++)  {
 					PyObject* item = PyList_GET_ITEM(gameLogic_keys_new, listIndex);
 					if (!PySequence_Contains(gameLogic_keys, item)) {
 						PyDict_DelItem(	PyModule_GetDict(gameLogic), item);