Index: generic/nsf.c
===================================================================
diff -u -r19220221bb9b4fb2b5c39e630817b07161119a0b -r3e6e82e95cb7d22117f884cdddf8a32d77ec930d
--- generic/nsf.c	(.../nsf.c)	(revision 19220221bb9b4fb2b5c39e630817b07161119a0b)
+++ generic/nsf.c	(.../nsf.c)	(revision 3e6e82e95cb7d22117f884cdddf8a32d77ec930d)
@@ -36173,13 +36173,13 @@
    */
 
   if (stubsInitialized == 0) {
-    if (Tcl_InitStubs(interp, "8.5", 0) == NULL) {
+    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
       return TCL_ERROR;
     }
 # if TCL_MAJOR_VERSION > 8 || TCL_MINOR_VERSION > 6
     /* Tcl_TomMath_InitStubs() not needed */
 # else
-    if (Tcl_TomMath_InitStubs(interp, "8.5") == NULL) {
+    if (Tcl_TomMath_InitStubs(interp, "8.5-") == NULL) {
       return TCL_ERROR;
     }
 # endif