Better tracking of Renderer matrix changes

[libs/gl.git] / source / matrix.cpp

diff --git a/source/matrix.cpp b/source/matrix.cpp
index 4c3a7ee6a477d64733d1665c9766caedda5ac0ec..caa728d0c366708403f31a0776cb85012253e774 100644 (file)
--- a/source/matrix.cpp
+++ b/source/matrix.cpp
@@ -294,7 +294,7 @@ MatrixStack::MatrixStack():
        matrices.push_back(Matrix());
 }
 
-const Matrix &MatrixStack::top()
+const Matrix &MatrixStack::top() const
 {
        return matrices.back();
 }