diff options
Diffstat (limited to 'library/button.tcl')
| -rw-r--r-- | library/button.tcl | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/library/button.tcl b/library/button.tcl index 6560dc1..abad17f 100644 --- a/library/button.tcl +++ b/library/button.tcl @@ -4,7 +4,7 @@ # checkbutton, and radiobutton widgets and provides procedures # that help in implementing those bindings. # -# RCS: @(#) $Id: button.tcl,v 1.19.4.2 2010/05/03 12:06:14 dkf Exp $ +# RCS: @(#) $Id: button.tcl,v 1.19.4.3 2010/08/03 23:12:06 hobbs Exp $ # # Copyright (c) 1992-1994 The Regents of the University of California. # Copyright (c) 1994-1996 Sun Microsystems, Inc. @@ -704,7 +704,9 @@ proc ::tk::CheckEnter {w} { set Priv($w,aselectcolor) \ [format "#%04x%04x%04x" [expr {($r1+$r2)/2}] \ [expr {($g1+$g2)/2}] [expr {($b1+$b2)/2}]] - if {[set ::[$w cget -variable]] eq [$w cget -onvalue]} { + # use uplevel to work with other var resolvers + if {[uplevel #0 [list set [$w cget -variable]]] + eq [$w cget -onvalue]} { $w configure -selectcolor $Priv($w,aselectcolor) } } |