2 files changed, 8 insertions, 8 deletions
diff --git a/compat/mutex.cpp b/compat/mutex.cpp
index 55789a22..664677ea 100644
--- a/compat/mutex.cpp
+++ b/compat/mutex.cpp
@@ -17,17 +17,17 @@ mutex::mutex(RecursionMode m) : inner{m}
 {
 }
 
-QMutex* mutex::operator&() const
+QMutex* mutex::operator&() const noexcept
 {
-    return *this;
+    return &inner;
 }
 
-mutex::operator QMutex*() const
+mutex::operator QMutex*() const noexcept
 {
     return &inner;
 }
 
-QMutex* mutex::operator->() const
+QMutex* mutex::operator->() const noexcept
 {
-    return *this;
+    return &inner;
 }
diff --git a/compat/mutex.hpp b/compat/mutex.hpp
index 37e6802b..e142fd0b 100644
--- a/compat/mutex.hpp
+++ b/compat/mutex.hpp
@@ -17,7 +17,7 @@ public:
     mutex(const mutex& datum);
     explicit mutex(RecursionMode m);
 
-    QMutex* operator&() const;
-    operator QMutex*() const;
-    QMutex* operator->() const;
+    QMutex* operator&() const noexcept;
+    explicit operator QMutex*() const noexcept;
+    QMutex* operator->() const noexcept;
 };