Update to ruby/spec@875a09e

1 files changed, 4 insertions, 4 deletions

diff --git a/spec/ruby/core/array/pack/m_spec.rb b/spec/ruby/core/array/pack/m_spec.rb
index 40c2e3f1fa..2b1a84abca 100644
--- a/spec/ruby/core/array/pack/m_spec.rb
+++ b/spec/ruby/core/array/pack/m_spec.rb
@@ -285,16 +285,16 @@ describe "Array#pack with format 'm'" do
 
   it "raises a TypeError if #to_str does not return a String" do
     obj = mock("pack m non-string")
-    lambda { [obj].pack("m") }.should raise_error(TypeError)
+    -> { [obj].pack("m") }.should raise_error(TypeError)
   end
 
   it "raises a TypeError if passed nil" do
-    lambda { [nil].pack("m") }.should raise_error(TypeError)
+    -> { [nil].pack("m") }.should raise_error(TypeError)
   end
 
   it "raises a TypeError if passed an Integer" do
-    lambda { [0].pack("m") }.should raise_error(TypeError)
-    lambda { [bignum_value].pack("m") }.should raise_error(TypeError)
+    -> { [0].pack("m") }.should raise_error(TypeError)
+    -> { [bignum_value].pack("m") }.should raise_error(TypeError)
   end
 
   it "does not emit a newline if passed zero as the count modifier" do