Resolves: fdo#77206 CRASH printing with all applications on windows

Change-Id: I5d5066413508a115f6b4c63b8b3dd19268f66574

vcl/source/gdi/print.cxx

@@ -648,7 +648,7 @@ bool Printer::AcquireGraphics() const
 
 void Printer::ImplReleaseFonts()
 {
-#ifndef UNX
+#ifdef UNX
     // HACK to fix an urgent P1 printing issue fast
     // WinSalPrinter does not respect GetGraphics/ReleaseGraphics conventions
     // so Printer::mpGraphics often points to a dead WinSalGraphics