compat/tr: fix use-after-free #726

Found-by: Artem Sobolev

1 files changed, 2 insertions, 6 deletions

diff --git a/compat/tr.cpp b/compat/tr.cpp
index 7cff52a9..72e02527 100644
--- a/compat/tr.cpp
+++ b/compat/tr.cpp
@@ -5,13 +5,9 @@ TR::TR() : QObject(nullptr) {}
 
 TR::TR(const TR&) : QObject(nullptr) {}
 
-TR& TR::operator=(const TR& other)
+TR& TR::operator=(const TR&)
 {
-    if (this == &other)
-        return *this;
-
-    this->~TR();
-    return *new (this) TR;
+    return *this;
 }
 
 TR::~TR() {}