Fix Windows build with --enable-werror on Ubuntu Focal

2 files changed, 8 insertions, 2 deletions

diff --git a/src/fs.cpp b/src/fs.cpp
index 4f20ca4d28..7884c18646 100644
--- a/src/fs.cpp
+++ b/src/fs.cpp
@@ -154,7 +154,10 @@ std::string get_filesystem_error_message(const fs::filesystem_error& e)
 #ifdef __GLIBCXX__
 
 // reference: https://github.com/gcc-mirror/gcc/blob/gcc-7_3_0-release/libstdc%2B%2B-v3/include/std/fstream#L270
-
+#if defined(__GNUC__) && !defined(__clang__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wswitch"
+#endif
 static std::string openmodeToStr(std::ios_base::openmode mode)
 {
     switch (mode & ~std::ios_base::ate) {
@@ -192,6 +195,9 @@ static std::string openmodeToStr(std::ios_base::openmode mode)
         return std::string();
     }
 }
+#if defined(__GNUC__) && !defined(__clang__)
+#pragma GCC diagnostic pop
+#endif
 
 void ifstream::open(const fs::path& p, std::ios_base::openmode mode)
 {
diff --git a/src/qt/winshutdownmonitor.h b/src/qt/winshutdownmonitor.h
index 8edb98c744..bf399edcf3 100644
--- a/src/qt/winshutdownmonitor.h
+++ b/src/qt/winshutdownmonitor.h
@@ -17,7 +17,7 @@ class WinShutdownMonitor : public QAbstractNativeEventFilter
 {
 public:
     /** Implements QAbstractNativeEventFilter interface for processing Windows messages */
-    bool nativeEventFilter(const QByteArray &eventType, void *pMessage, long *pnResult);
+    bool nativeEventFilter(const QByteArray &eventType, void *pMessage, long *pnResult) override;
 
     /** Register the reason for blocking shutdown on Windows to allow clean client exit */
     static void registerShutdownBlockReason(const QString& strReason, const HWND& mainWinId);