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-rw-r--r--lib/reline.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/reline.rb b/lib/reline.rb
index f8ffd5a707..0873e9bcc3 100644
--- a/lib/reline.rb
+++ b/lib/reline.rb
@@ -319,7 +319,7 @@ module Reline
private def may_req_ambiguous_char_width
@ambiguous_width = 2 if Reline::IOGate == Reline::GeneralIO or STDOUT.is_a?(File)
- return if @ambiguous_width
+ return if ambiguous_width
Reline::IOGate.move_cursor_column(0)
print "\u{25bd}"
@ambiguous_width = Reline::IOGate.cursor_pos.x