Issue #16840: Turn on support of bignums only in final release of Tcl 8.5.

diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index e31afae152d704a313d10261393d823bcc82c4af..491a8fe283a2eca5f23f7a01e1d21570b4327ad2 100644 (file)
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -69,7 +69,7 @@ Copyright (C) 1994 Steen Lumholt.
 #error "Tk older than 8.3.1 not supported"
 #endif
 
-#if TK_VERSION_HEX >= 0x08050000
+#if TK_VERSION_HEX >= 0x08050002
 #define HAVE_LIBTOMMAMTH
 #include <tclTomMath.h>
 #endif