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| @@ -385,9 +385,9 @@ int main(int argc, char* argv[]) · 384 unmodified lines | ||
| 385 | 385 | } |
| 386 | 386 | catch (const arg_exception_t &ae) |
| 387 | 387 | { |
| 388 | − std::cerr << ae.what(); | |
| 388 | + std::cerr << ae.what() << "\n"; | |
| 389 | 389 | if (ae.arg != nullptr) |
| 390 | − std::cerr << ": " << ae.arg << "\n" << std::endl; | |
| 390 | + std::cerr << ": " << ae.arg << "\n"; | |
| 391 | 391 | |
| 392 | 392 | print_help(); |
| 393 | 393 | return EXIT_FAILURE; |