3 files changed, 10 insertions, 10 deletions
diff --git a/spec/arel/algebra/unit/predicates/binary_spec.rb b/spec/arel/algebra/unit/predicates/binary_spec.rb
index 9022a543d1..14fd7ab21b 100644
--- a/spec/arel/algebra/unit/predicates/binary_spec.rb
+++ b/spec/arel/algebra/unit/predicates/binary_spec.rb
@@ -9,19 +9,19 @@ module Arel
       class ConcreteBinary < Binary
       end
     end
-  
+
     describe '#bind' do
       before do
         @another_relation = @relation.alias
       end
-      
+
       describe 'when both operands are attributes' do
         it "manufactures an expression with the attributes bound to the relation" do
           ConcreteBinary.new(@attribute1, @attribute2).bind(@another_relation). \
             should == ConcreteBinary.new(@another_relation[@attribute1], @another_relation[@attribute2])
         end
       end
-      
+
       describe 'when an operand is a value' do
         it "manufactures an expression with unmodified values" do
           ConcreteBinary.new(@attribute1, "asdf").bind(@another_relation). \
@@ -30,4 +30,4 @@ module Arel
       end
     end
   end
-end
-\ No newline at end of file
+end
diff --git a/spec/arel/algebra/unit/predicates/equality_spec.rb b/spec/arel/algebra/unit/predicates/equality_spec.rb
index 9a56ed5eaf..af91f8b51b 100644
--- a/spec/arel/algebra/unit/predicates/equality_spec.rb
+++ b/spec/arel/algebra/unit/predicates/equality_spec.rb
@@ -8,20 +8,20 @@ module Arel
       @attribute1 = @relation1[:id]
       @attribute2 = @relation2[:user_id]
     end
-  
-    describe '==' do 
+
+    describe '==' do
       it "obtains if attribute1 and attribute2 are identical" do
         Equality.new(@attribute1, @attribute2).should == Equality.new(@attribute1, @attribute2)
         Equality.new(@attribute1, @attribute2).should_not == Equality.new(@attribute1, @attribute1)
       end
-    
+
       it "obtains if the concrete type of the predicates are identical" do
         Equality.new(@attribute1, @attribute2).should_not == Binary.new(@attribute1, @attribute2)
       end
-    
+
       it "is commutative on the attributes" do
         Equality.new(@attribute1, @attribute2).should == Equality.new(@attribute2, @attribute1)
       end
     end
   end
-end
-\ No newline at end of file
+end
diff --git a/spec/arel/algebra/unit/predicates/in_spec.rb b/spec/arel/algebra/unit/predicates/in_spec.rb
index 91c154763c..a8a15ce4e3 100644
--- a/spec/arel/algebra/unit/predicates/in_spec.rb
+++ b/spec/arel/algebra/unit/predicates/in_spec.rb
@@ -7,4 +7,4 @@ module Arel
       @attribute = @relation[:id]
     end
   end
-end
-\ No newline at end of file
+end