exceptions section revisited

Author: Oguzhan Katli

src/6-Exceptions/exception_usage.cpp

@@ -93,7 +93,7 @@ namespace exceptions {
  {
  throw CustomException(__LINE__, __FILE__);
  }
- catch (const CustomException& ex)
+ catch (const std::exception& ex)
  {
  std::cout << ex.what() << std::endl;
  }
@@ -156,7 +156,7 @@ namespace exceptions {
  delete val;
  }
 
- void usage()
+ void unwinding_usage()
  {
  try
  {
@@ -183,5 +183,5 @@ ELEMENT_CODE(ExceptionUsage) {
 
 ELEMENT_CODE(ExceptionUnwinding) {
  using namespace exceptions;
- unwinding::usage();
+ unwinding::unwinding_usage();
 }