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-rw-r--r--ext/tk/lib/tcltk.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/tk/lib/tcltk.rb b/ext/tk/lib/tcltk.rb
index 7f6f41605d..c875a3503e 100644
--- a/ext/tk/lib/tcltk.rb
+++ b/ext/tk/lib/tcltk.rb
@@ -237,7 +237,7 @@ class TclTkVariable < TclTkObject
set(dat) if dat
end
- # although you can set/refer variable by using set in tcl/tk,
+ # although you can set/read variables by using set in tcl/tk,
# we provide the method for accessing variables
# set(data): set tcl/tk variable using `set'