diff options
| -rw-r--r-- | spec/ruby/core/kernel/printf_spec.rb | 4 | ||||
| -rw-r--r-- | spec/ruby/library/stringio/printf_spec.rb | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/spec/ruby/core/kernel/printf_spec.rb b/spec/ruby/core/kernel/printf_spec.rb index d1743dbcde..d8f93ce429 100644 --- a/spec/ruby/core/kernel/printf_spec.rb +++ b/spec/ruby/core/kernel/printf_spec.rb @@ -41,7 +41,7 @@ describe "Kernel.printf" do context "io is specified" do it_behaves_like :kernel_sprintf, -> format, *args { - io = StringIO.new + io = StringIO.new(+"") Kernel.printf(io, format, *args) io.string } @@ -51,7 +51,7 @@ describe "Kernel.printf" do it_behaves_like :kernel_sprintf, -> format, *args { stdout = $stdout begin - $stdout = io = StringIO.new + $stdout = io = StringIO.new(+"") Kernel.printf(format, *args) io.string ensure diff --git a/spec/ruby/library/stringio/printf_spec.rb b/spec/ruby/library/stringio/printf_spec.rb index f88ca1eb20..9dd1a3b410 100644 --- a/spec/ruby/library/stringio/printf_spec.rb +++ b/spec/ruby/library/stringio/printf_spec.rb @@ -32,7 +32,7 @@ describe "StringIO#printf" do describe "formatting" do it_behaves_like :kernel_sprintf, -> format, *args { - io = StringIO.new + io = StringIO.new(+"") io.printf(format, *args) io.string } |