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-rw-r--r--ext/tk/sample/tkextlib/treectrl/demo.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/tk/sample/tkextlib/treectrl/demo.rb b/ext/tk/sample/tkextlib/treectrl/demo.rb
index e3d0180584..dc8cfadaf2 100644
--- a/ext/tk/sample/tkextlib/treectrl/demo.rb
+++ b/ext/tk/sample/tkextlib/treectrl/demo.rb
@@ -710,7 +710,7 @@ class TkTreeCtrl_demo
systemHighlightText = @SystemHighlightText
proc_disp_styles_in_item = proc{|item|
- master.instance_eval{ display_styles_in_item(item) }
+ master.fcall(:display_styles_in_item, item)
}
@demo_scripts.instance_eval{