--- bindings/tk/plframe.c.orig 2012-08-14 00:14:23.000000000 +0200 +++ bindings/tk/plframe.c 2013-10-01 22:47:19.000000000 +0200 @@ -2218,7 +2218,7 @@ // // Results: // The return value is a standard Tcl result. If TCL_ERROR is -// returned, then interp->result contains an error message. +// returned, then Tcl_GetStringResult(interp) contains an error message. // // Side effects: // Configuration information, such as text string, colors, font, etc.