1 files changed, 10 insertions, 1 deletions
diff --git a/src/mumble/Overlay_win.cpp b/src/mumble/Overlay_win.cpp
index 3111e1f0a..d7139cebf 100644
--- a/src/mumble/Overlay_win.cpp
+++ b/src/mumble/Overlay_win.cpp
@@ -104,6 +104,10 @@ void Overlay::setActive(bool act) {
 	static_cast<OverlayPrivateWin *>(d)->setActive(act);
 }
 
+bool Overlay::supportsInstallableOverlay() {
+	return false;
+}
+
 bool Overlay::isInstalled() {
 	return true;
 }
@@ -112,5 +116,10 @@ bool Overlay::needsUpgrade() {
 	return false;
 }
 
-void Overlay::installFiles() {
+bool Overlay::installFiles() {
+	return false;
+}
+
+bool Overlay::uninstallFiles() {
+	return false;
 }