From 1ed450b8e9ebe69ead2db45bd27997b31fd3f86d Mon Sep 17 00:00:00 2001
From: otavepto <otavepto>
Date: Thu, 21 Dec 2023 03:28:21 +0200
Subject: [PATCH] fixed all non-void functions missing return values + removed
 the compiler flag -Wno-return-type

---
 build_linux.sh                       | 2 +-
 overlay_experimental/steam_overlay.h | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/build_linux.sh b/build_linux.sh
index 81b19dc3..ccdefa13 100644
--- a/build_linux.sh
+++ b/build_linux.sh
@@ -217,7 +217,7 @@ release_libs_dir64=(
   "$zlib_lib64"
 )
 
-release_ignore_warn="-Wno-return-type -Wno-switch -Wno-int-to-void-pointer-cast -Wno-null-conversion"
+release_ignore_warn="-Wno-switch -Wno-int-to-void-pointer-cast -Wno-null-conversion"
 common_defs="-DGNUC -DUTF_CPP_CPLUSPLUS=201703L -DCURL_STATICLIB"
 release_defs="$dbg_defs $common_defs"
 release_src=(
diff --git a/overlay_experimental/steam_overlay.h b/overlay_experimental/steam_overlay.h
index 846c4c72..ed95f6bb 100644
--- a/overlay_experimental/steam_overlay.h
+++ b/overlay_experimental/steam_overlay.h
@@ -218,9 +218,9 @@ public:
     void OpenOverlay(const char* pchDialog) {}
     void OpenOverlayWebpage(const char* pchURL) {}
 
-    bool ShowOverlay() const {}
+    bool ShowOverlay() const { return false; }
     void ShowOverlay(bool state) {}
-    bool OpenOverlayHook(bool toggle) {}
+    bool OpenOverlayHook(bool toggle) { return false; }
 
     void SetLobbyInvite(Friend friendId, uint64 lobbyId) {}
     void SetRichInvite(Friend friendId, const char* connect_str) {}