lib/mutest/mutator/node/if.rb in mutest-0.0.9 vs lib/mutest/mutator/node/if.rb in mutest-0.0.10

@@ -35,23 +35,25 @@
         #
         # @return [undefined]
         def mutate_if_branch
           emit_type(condition, else_branch, nil) if else_branch
           return unless if_branch
+
           emit(if_branch)
           emit_if_branch_mutations
           emit_type(condition, if_branch, nil)
         end
 
         # Emit else branch mutations
         #
         # @return [undefined]
         def mutate_else_branch
           return unless else_branch
+
           emit(else_branch)
           emit_else_branch_mutations
           emit_type(condition, nil, else_branch)
         end
-      end # If
-    end # Node
-  end # Mutator
-end # Mutest
+      end
+    end
+  end
+end