fix problem where tcldot wasn't getting required gd plugin

diff --git a/tclpkg/tcldot/tcldot.c b/tclpkg/tcldot/tcldot.c
index aea99010a1658997b8fa2801d536af65cf4e51c2..9aee71b144bc80e5ba9ad951699dc200c7e36a10 100644 (file)
--- a/tclpkg/tcldot/tcldot.c
+++ b/tclpkg/tcldot/tcldot.c
@@ -1119,7 +1119,7 @@ static int graphcmd(ClientData clientData, Tcl_Interp * interp,
                             (char *) NULL);
            return TCL_ERROR;
        }
-       rc = gvjobs_output_langname(gvc, "gd");
+       rc = gvjobs_output_langname(gvc, "gd:gd:gd");
        if (rc == NO_SUPPORT) {
            Tcl_AppendResult(interp, " Format: \"gd\" not recognized.\n",
                                      (char *) 0);