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| author | Kazuki Tsujimoto <kazuki@callcc.net> | 2019-05-28 01:30:15 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2019-05-28 01:32:07 +0900 |
| commit | b2b5ed14104d2010ceae9fc81823bdcdc84b3bd7 (patch) | |
| tree | fcd06eb0dae738028c8a3b0b1f6ac3e08404c92c | |
| parent | 9a68aba79f8a3e144e6409988c2e17a5d3f11f26 (diff) | |
| download | ruby-b2b5ed14104d2010ceae9fc81823bdcdc84b3bd7.tar.gz | |
Supress duplicated warning
| -rw-r--r-- | lib/irb/ruby-lex.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/irb/ruby-lex.rb b/lib/irb/ruby-lex.rb index a14ac8a275..4121fa1f7c 100644 --- a/lib/irb/ruby-lex.rb +++ b/lib/irb/ruby-lex.rb @@ -152,6 +152,7 @@ class RubyLex end begin # check if parser error are available + verbose, $VERBOSE = $VERBOSE, nil RubyVM::InstructionSequence.compile(code) rescue SyntaxError => e case e.message @@ -199,6 +200,8 @@ class RubyLex # method / f / return false end + ensure + $VERBOSE = verbose end last_lex_state = @tokens.last[3] |