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-rw-r--r--ext/tk/lib/tk/canvastag.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/tk/lib/tk/canvastag.rb b/ext/tk/lib/tk/canvastag.rb
index 2eec6e3ca1..b1ac10ba43 100644
--- a/ext/tk/lib/tk/canvastag.rb
+++ b/ext/tk/lib/tk/canvastag.rb
@@ -27,7 +27,7 @@ module TkcTagAccess
#end
def bind(seq, *args)
# if args[0].kind_of?(Proc) || args[0].kind_of?(Method)
- if TkComm._callback_entry?(args[0])
+ if TkComm._callback_entry?(args[0]) || !block_given?
cmd = args.shift
else
cmd = Proc.new
@@ -42,7 +42,7 @@ module TkcTagAccess
#end
def bind_append(seq, *args)
# if args[0].kind_of?(Proc) || args[0].kind_of?(Method)
- if TkComm._callback_entry?(args[0])
+ if TkComm._callback_entry?(args[0]) || !block_given?
cmd = args.shift
else
cmd = Proc.new