diff options
Diffstat (limited to 'library/palette.tcl')
| -rw-r--r-- | library/palette.tcl | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/library/palette.tcl b/library/palette.tcl index 21be8dc..924dd61 100644 --- a/library/palette.tcl +++ b/library/palette.tcl @@ -36,7 +36,8 @@ proc ::tk_setPalette {args} { array set new $args } if {![info exists new(background)]} { - error "must specify a background color" + return -code error -errorcode {TK SET_PALETTE BACKGROUND} \ + "must specify a background color" } set bg [winfo rgb . $new(background)] if {![info exists new(foreground)]} { |