diff options
Diffstat (limited to 'library/dialog.tcl')
| -rw-r--r-- | library/dialog.tcl | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/library/dialog.tcl b/library/dialog.tcl index adea259..6a9babb 100644 --- a/library/dialog.tcl +++ b/library/dialog.tcl @@ -34,8 +34,9 @@ proc ::tk_dialog {w title text bitmap default args} { # Check that $default was properly given if {[string is integer -strict $default]} { if {$default >= [llength $args]} { - return -code error "default button index greater than number of\ - buttons specified for tk_dialog" + return -code error -errorcode {TK DIALOG BAD_DEFAULT} \ + "default button index greater than number of buttons\ + specified for tk_dialog" } } elseif {"" eq $default} { set default -1 |