Merge pull request #1178 from jbampton/remove-duplicate-words

Remove unneeded duplicate words

core/complex/equal_value_spec.rb

@@ -76,7 +76,7 @@
       (Complex(real, 0) == @other).should be_true
     end
 
-    it "returns false when when the imaginary part is not zero" do
+    it "returns false when the imaginary part is not zero" do
       (Complex(3, 1) == @other).should be_false
     end
   end

core/fiber/raise_spec.rb

@@ -42,7 +42,7 @@
     -> { FiberSpecs::NewFiberToRaise.raise FiberSpecs::CustomError, 'test error' }.should raise_error(FiberSpecs::CustomError, 'test error')
   end
 
-  it 'accepts error class with with error message and backtrace information' do
+  it 'accepts error class with error message and backtrace information' do
     -> {
       FiberSpecs::NewFiberToRaise.raise FiberSpecs::CustomError, 'test error', ['foo', 'boo']
     }.should raise_error(FiberSpecs::CustomError) { |e|

core/float/comparison_spec.rb

@@ -72,7 +72,7 @@ def coerce(other)
     (-Float::MAX.to_i*2 <=> -infinity_value).should == 1
   end
 
-  it "returns 0 when self is Infinity and other other is infinite?=1" do
+  it "returns 0 when self is Infinity and other is infinite?=1" do
     obj = Object.new
     def obj.infinite?
       1

core/hash/element_reference_spec.rb

@@ -12,7 +12,7 @@
     h[[]].should == "baz"
   end
 
-  it "returns nil as default default value" do
+  it "returns nil as default value" do
     { 0 => 0 }[5].should == nil
   end
 

core/io/puts_spec.rb

@@ -33,7 +33,7 @@ def @io.write(str)
     ScratchPad.recorded.should == "\n"
   end
 
-  it "writes empty string with a newline when when given nil as multiple args" do
+  it "writes empty string with a newline when given nil as multiple args" do
     @io.puts(nil, nil).should == nil
     ScratchPad.recorded.should == "\n\n"
   end

core/string/byteslice_spec.rb

@@ -17,7 +17,7 @@
   it_behaves_like :string_slice_range, :byteslice
 end
 
-describe "String#byteslice on on non ASCII strings" do
+describe "String#byteslice on non ASCII strings" do
   it "returns byteslice of unicode strings" do
     "\u3042".byteslice(1).should == "\x81".dup.force_encoding("UTF-8")
     "\u3042".byteslice(1, 2).should == "\x81\x82".dup.force_encoding("UTF-8")

fixtures/constants.rb

@@ -10,7 +10,7 @@
 # variety in class and module configurations, including hierarchy,
 # containment, inclusion, singletons and toplevel.
 #
-# Constants are numbered for for uniqueness. The CS_ prefix is uniformly used
+# Constants are numbered for uniqueness. The CS_ prefix is uniformly used
 # and is to minimize clashes with other toplevel constants (see e.g. ModuleA
 # which is included in Object). Constant values are symbols. A numbered suffix
 # is used to distinguish constants with the same name defined in different

language/regexp_spec.rb

@@ -62,7 +62,7 @@
     end
   end
 
-  it "supports non-paired delimiters delimiters with %r" do
+  it "supports non-paired delimiters with %r" do
     LanguageSpecs.non_paired_delimiters.each do |c|
       eval("%r#{c} foo #{c}").should == / foo /
     end

language/super_spec.rb

@@ -70,7 +70,7 @@
     SuperSpecs::S4::B.new.foo([],"test").should == ["B#foo(a,test)", "A#foo"]
   end
 
-  it "raises an error error when super method does not exist" do
+  it "raises an error when super method does not exist" do
     sup = Class.new
     sub_normal = Class.new(sup) do
       def foo

library/socket/addrinfo/initialize_spec.rb

@@ -335,7 +335,7 @@
         @sockaddr = ['AF_INET6', 80, 'hostname', '127.0.0.1']
       end
 
-      it "raises SocketError when using any Socket constant except except AF_INET(6)/PF_INET(6)" do
+      it "raises SocketError when using any Socket constant except AF_INET(6)/PF_INET(6)" do
         Socket.constants.grep(/(^AF_|^PF_)(?!INET)/).each do |constant|
           value = Socket.const_get(constant)
           -> {