Silence VS 2010 warning on loss of precision (_int64 -> _int32).
This is safe because the actual value is already range-checked.
diff --git a/Modules/_lzmamodule.c b/Modules/_lzmamodule.c
index 029d4dd..6720d4c 100644
--- a/Modules/_lzmamodule.c
+++ b/Modules/_lzmamodule.c
@@ -160,7 +160,7 @@
                             "Value too large for " #TYPE " type"); \
             return 0; \
         } \
-        *(TYPE *)ptr = val; \
+        *(TYPE *)ptr = (TYPE)val; \
         return 1; \
     }