[Bf-blender-cvs] [43b449fc182] functions: add missing const

[Jacques Lucke]

Commit: 43b449fc1820af80863ca35c5cb90c53d52491ae
Author: Jacques Lucke
Date:   Mon Aug 26 09:27:49 2019 +0200
Branches: functions
https://developer.blender.org/rB43b449fc1820af80863ca35c5cb90c53d52491ae

add missing const

===================================================================

M	source/blender/blenlib/BLI_string_ref.hpp

===================================================================

diff --git a/source/blender/blenlib/BLI_string_ref.hpp b/source/blender/blenlib/BLI_string_ref.hpp
index 03198af5ecf..8ae4049789f 100644
--- a/source/blender/blenlib/BLI_string_ref.hpp
+++ b/source/blender/blenlib/BLI_string_ref.hpp
@@ -18,7 +18,7 @@
  * \ingroup bli
  *
  * A StringRef is a pointer to a string somewhere in memory. It should not be used to transfer
- * ownership of that string. When a function gets a StringRef as input, it cannot expect, that that
+ * ownership of that string. When a function gets a StringRef as input, it cannot expect, that
  * the string will still exist after the function ends.
  *
  * There are two types of string references: One that guarantees null termination and one that does
@@ -84,7 +84,7 @@ class StringRefBase {
     return m_data;
   }
 
-  const char *end()
+  const char *end() const
   {
     return m_data + m_size;
   }
@@ -130,7 +130,7 @@ class StringRefNull : public StringRefBase {
   {
   }
 
-  operator const char *()
+  operator const char *() const
   {
     return m_data;
   }