'exception1' : is caught by 'exception2' on line number
The specified exception type is handled by a previous handler. The type for the second catch is equivalent to the type of the first.
The following is an example of this error:
#include <eh.h>
//...
void main()
{
try
{
throw "ooops!";
}
catch( signed int ) {}
catch( int ) {} // error
}