Warning removal.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27443 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/samples/printing/printing.cpp b/samples/printing/printing.cpp
index 8e5d2f0526ee536672a5e89bbb2edf9b2ac43c67..8cc579cb293eff5e8af91addd6ffe5852ca049f2 100644 (file)
--- a/samples/printing/printing.cpp
+++ b/samples/printing/printing.cpp
@@ -547,6 +547,7 @@ dc->SetFont(headerFont);
     int pageWidthMM, pageHeightMM;
 
     printout->GetPageSizeMM(&pageWidthMM, &pageHeightMM);
+    wxUnusedVar(pageHeightMM);
 
     int leftMargin = 10;
     int topMargin = 10;