r265328 - Assignment operators should return by reference.

[John McCall via cfe-commits]

Author: rjmccall
Date: Mon Apr  4 13:53:01 2016
New Revision: 265328

URL: http://llvm.org/viewvc/llvm-project?rev=265328&view=rev
Log:
Assignment operators should return by reference.

Thanks to Sean Silva for pointing this out.

Modified:
    cfe/trunk/include/clang/AST/CharUnits.h

Modified: cfe/trunk/include/clang/AST/CharUnits.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/AST/CharUnits.h?rev=265328&r1=265327&r2=265328&view=diff
==============================================================================
--- cfe/trunk/include/clang/AST/CharUnits.h (original)
+++ cfe/trunk/include/clang/AST/CharUnits.h Mon Apr  4 13:53:01 2016
@@ -149,7 +149,7 @@ namespace clang {
       CharUnits operator/ (QuantityType N) const {
         return CharUnits(Quantity / N);
       }
-      CharUnits operator/= (QuantityType N) {
+      CharUnits &operator/= (QuantityType N) {
         Quantity /= N;
         return *this;
       }