updated for version 7.4.046
Problem:    Can't use Tcl 8.6.
Solution:   Change how Tcl_FindExecutable is called. (Jan Nijtmans)
diff --git a/src/if_tcl.c b/src/if_tcl.c
index be9cd64..b798ea5 100644
--- a/src/if_tcl.c
+++ b/src/if_tcl.c
@@ -165,6 +165,7 @@
  */
 static HANDLE hTclLib = NULL;
 Tcl_Interp* (*dll_Tcl_CreateInterp)();
+void (*dll_Tcl_FindExecutable)(const void *);
 
 /*
  * Table of name to function pointer of tcl.
@@ -175,6 +176,7 @@
     TCL_PROC* ptr;
 } tcl_funcname_table[] = {
     {"Tcl_CreateInterp", (TCL_PROC*)&dll_Tcl_CreateInterp},
+    {"Tcl_FindExecutable", (TCL_PROC*)&dll_Tcl_FindExecutable},
     {NULL, NULL},
 };
 
@@ -248,11 +250,12 @@
     {
 	Tcl_Interp *interp;
 
+	dll_Tcl_FindExecutable(find_executable_arg);
+
 	if (interp = dll_Tcl_CreateInterp())
 	{
 	    if (Tcl_InitStubs(interp, DYNAMIC_TCL_VER, 0))
 	    {
-		Tcl_FindExecutable(find_executable_arg);
 		Tcl_DeleteInterp(interp);
 		stubs_initialized = TRUE;
 	    }
diff --git a/src/version.c b/src/version.c
index 63882ee..c43ae93 100644
--- a/src/version.c
+++ b/src/version.c
@@ -739,6 +739,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    46,
+/**/
     45,
 /**/
     44,