Another patch from Jean-Daniel.  Thanks.

Error in dbg server -> MachProcess::SetProcessID() and misc changes to make clang++ happy.

llvm-svn: 114962
diff --git a/lldb/tools/debugserver/source/MacOSX/MachProcess.cpp b/lldb/tools/debugserver/source/MacOSX/MachProcess.cpp
index 582d29b..3e84e48 100644
--- a/lldb/tools/debugserver/source/MacOSX/MachProcess.cpp
+++ b/lldb/tools/debugserver/source/MacOSX/MachProcess.cpp
@@ -130,7 +130,7 @@
     Clear();
     // Set the current PID appropriately
     if (pid == 0)
-        m_pid == ::getpid ();
+        m_pid = ::getpid ();
     else
         m_pid = pid;
     return m_pid;    // Return actualy PID in case a zero pid was passed in