From: Akim Demaille <akim@lrde.epita.fr>
Date: Sat, 3 Nov 2012 15:22:15 +0000 (+0100)
Subject: c++: fix position operator signatures
X-Git-Tag: v2.6.5~14
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/0e1ccdfae04efce6a1122ad9c4b0e85d9625c0bc

c++: fix position operator signatures

* data/location.cc (operator+=, operator-=): Remove const from return
type.
---

diff --git a/data/location.cc b/data/location.cc
index 92b6d096..49f5f349 100644
--- a/data/location.cc
+++ b/data/location.cc
@@ -87,7 +87,7 @@ b4_copyright([Positions for Bison parsers in C++],
   };
 
   /// Add and assign a position.
-  inline const position&
+  inline position&
   operator+= (position& res, const int width)
   {
     res.columns (width);
@@ -103,7 +103,7 @@ b4_copyright([Positions for Bison parsers in C++],
   }
 
   /// Add and assign a position.
-  inline const position&
+  inline position&
   operator-= (position& res, const int width)
   {
     return res += -width;