Fixing internal exception mechanism broken by commit 35f50cb (Do not consider "out of memory" error if user loads too large file, despite being warned, as an internal error)

Source commit: 98022d830dc29946b1c451718b9e6fa4207b9379

source/core/Exceptions.cpp

@@ -39,7 +39,7 @@ static bool __fastcall WellKnownException(
 
 
   bool Result = true;
-  bool IgnoreException;
+  bool IgnoreException = false;
 
   if (!IgnoredExceptions.empty())
   {