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-rw-r--r--src/glsl/builtin_functions.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/glsl/builtin_functions.cpp b/src/glsl/builtin_functions.cpp
index 96358a7373d..72054e0fe93 100644
--- a/src/glsl/builtin_functions.cpp
+++ b/src/glsl/builtin_functions.cpp
@@ -304,6 +304,8 @@ tex3d_lod(const _mesa_glsl_parse_state *state)
/******************************************************************************/
+namespace {
+
/**
* builtin_builder: A singleton object representing the core of the built-in
* function module.
@@ -521,6 +523,8 @@ private:
/** @} */
};
+} /* anonymous namespace */
+
/**
* Core builtin_builder functionality:
* @{