fixup! Address review comments

Author: felipepiovezan

lldb/include/lldb/Target/StopInfo.h

@@ -119,7 +119,7 @@ class StopInfo : public std::enable_shared_from_this<StopInfo> {
   StructuredData::ObjectSP GetExtendedInfo() { return m_extended_info; }
 
   /// Returns true if this is a stop reason that should be shown to a user when
-  /// stopping.
+  /// viewing the thread with this stop info.
   virtual bool ShouldShow() const { return IsValid(); }
 
   /// Returns true if this is a stop reason that should cause a thread to be

lldb/source/Target/StopInfo.cpp

@@ -1139,8 +1139,7 @@ class StopInfoUnixSignal : public StopInfo {
   std::optional<int> m_code;
 
   bool IsShouldStopSignal() const {
-    ThreadSP thread_sp(m_thread_wp.lock());
-    if (thread_sp)
+    if (ThreadSP thread_sp = m_thread_wp.lock())
       return thread_sp->GetProcess()->GetUnixSignals()->GetShouldStop(m_value);
     return false;
   }