diff options
Diffstat (limited to 'ext/tk/lib/tk/variable.rb')
-rw-r--r-- | ext/tk/lib/tk/variable.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/tk/lib/tk/variable.rb b/ext/tk/lib/tk/variable.rb index d5882fd649..62d4ec29ae 100644 --- a/ext/tk/lib/tk/variable.rb +++ b/ext/tk/lib/tk/variable.rb @@ -961,6 +961,13 @@ class TkVarAccess<TkVariable @id = varname TkVar_ID_TBL[@id] = self + @def_default = false + @default_val = nil + + @trace_var = nil + @trace_elem = nil + @trace_opts = nil + # teach Tk-ip that @id is global var INTERP._invoke_without_enc('global', @id) |