Fix a typo 'iff' => 'if'

[oota-llvm.git] / utils / unittest / googletest / include / gtest / internal / gtest-tuple.h

diff --git a/utils/unittest/googletest/include/gtest/internal/gtest-tuple.h b/utils/unittest/googletest/include/gtest/internal/gtest-tuple.h
index d1af50e18835a311c38a8dadb85a66acb59680b5..6d52d43621749bd2b4acf1082bdb01019599b1ed 100644 (file)
--- a/utils/unittest/googletest/include/gtest/internal/gtest-tuple.h
+++ b/utils/unittest/googletest/include/gtest/internal/gtest-tuple.h
@@ -135,7 +135,7 @@ struct AddRef<T&> { typedef T& type; };  // NOLINT
 template <int k> class Get;
 
 // A helper for implementing tuple_element<k, T>.  kIndexValid is true
-// iff k < the number of fields in tuple type T.
+// if k < the number of fields in tuple type T.
 template <bool kIndexValid, int kIndex, class Tuple>
 struct TupleElement;