Changed type of numarenas from uint to size_t to silence a GCC warning on...

Changed type of numarenas from uint to size_t to silence a GCC warning on 64bit OSes. Reviewed by Benjamin Peterson.

Misc/NEWS

@@ -12,6 +12,9 @@ What's New in Python 2.6 release candidate 1?
 Core and Builtins
 -----------------
 
+- Issue #3642: Changed type of numarenas from uint to size_t
+  in order to silence a compilier warning on 64bit OSes.
+
 Library
 -------
 

Objects/obmalloc.c

@@ -517,7 +517,7 @@ new_arena(void)
 #endif
 	if (unused_arena_objects == NULL) {
 		uint i;
-		uint numarenas;
+		size_t numarenas;
 		size_t nbytes;
 
 		/* Double the number of arena objects on each allocation.