video_core/shader/ast: Make ExprPrinter members private

This member already has an accessor, so there's no need for it to be
public.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/video_core/shader/ast.cpp b/src/video_core/shader/ast.cpp
index 9ef1d0a78..c7d471d50 100644
--- a/src/video_core/shader/ast.cpp
+++ b/src/video_core/shader/ast.cpp
@@ -232,7 +232,8 @@ public:
         return inner;
     }
 
-    std::string inner{};
+private:
+    std::string inner;
 };
 
 class ASTPrinter {