diff options
Diffstat (limited to 'ext/tk/lib/tk.rb')
| -rw-r--r-- | ext/tk/lib/tk.rb | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/ext/tk/lib/tk.rb b/ext/tk/lib/tk.rb index a5cb8cb67d..2aafcfecc3 100644 --- a/ext/tk/lib/tk.rb +++ b/ext/tk/lib/tk.rb @@ -4799,8 +4799,15 @@ class TkWindow<TkObject tk_call_without_enc(cmd, @path) keys = __check_available_configure_options(keys) unless keys.empty? - tk_call_without_enc('destroy', @path) - tk_call_without_enc(cmd, @path, *hash_kv(keys, true)) + begin + tk_call_without_enc('destroy', @path) + rescue + # cannot destroy + configure(keys) + else + # re-create widget + tk_call_without_enc(cmd, @path, *hash_kv(keys, true)) + end end end end @@ -5341,7 +5348,7 @@ TkWidget = TkWindow #Tk.freeze module Tk - RELEASE_DATE = '2008-04-15'.freeze + RELEASE_DATE = '2008-04-18'.freeze autoload :AUTO_PATH, 'tk/variable' autoload :TCL_PACKAGE_PATH, 'tk/variable' |