Update to ruby/spec@875a09e

1 files changed, 3 insertions, 3 deletions

diff --git a/spec/ruby/core/io/sysread_spec.rb b/spec/ruby/core/io/sysread_spec.rb
index 4062620367..024200efea 100644
--- a/spec/ruby/core/io/sysread_spec.rb
+++ b/spec/ruby/core/io/sysread_spec.rb
@@ -58,13 +58,13 @@ describe "IO#sysread on a file" do
   it "does not raise error if called after IO#read followed by IO#write" do
     @file.read(5)
     @file.write("abcde")
-    lambda { @file.sysread(5) }.should_not raise_error(IOError)
+    -> { @file.sysread(5) }.should_not raise_error(IOError)
   end
 
   it "does not raise error if called after IO#read followed by IO#syswrite" do
     @file.read(5)
     @file.syswrite("abcde")
-    lambda { @file.sysread(5) }.should_not raise_error(IOError)
+    -> { @file.sysread(5) }.should_not raise_error(IOError)
   end
 
   it "reads updated content after the flushed buffered IO#write" do
@@ -77,7 +77,7 @@ describe "IO#sysread on a file" do
   end
 
   it "raises IOError on closed stream" do
-    lambda { IOSpecs.closed_io.sysread(5) }.should raise_error(IOError)
+    -> { IOSpecs.closed_io.sysread(5) }.should raise_error(IOError)
   end
 end