Remove generic std::exception handlers, they don't seem to be adding value, and they hide useful info.

example/example.cpp

@@ -18,7 +18,7 @@
 
 #include <cstdlib>
 
-int main(int argc, const char *argv[]) try
+int main(int argc, const char *argv[])
 {
     if (argc < 2)
     {
@@ -78,8 +78,3 @@ int main(int argc, const char *argv[]) try
         return EXIT_FAILURE;
     }
 }
-catch (const std::exception &e)
-{
-    std::cerr << "Error: " << e.what() << std::endl;
-    return EXIT_FAILURE;
-}