Fixed segmentation fault while running stereo KITTI example

[Muhammad0312]

While running stereo example, it resulted in a segmentation fault. Problem: When cameraType_ is specified as RECTIFIED originalCalib2_ object is not created in the Settings::readCamera2 method, but in the operator overload operator<< it prints these settings to the terminal which results in segmentation fault. Solution: Added a conditional to not print the settings for second camera if RECTIFIED is specified.

[jeremysalwen]

Disclaimer: I don't intend to create spam. If the ORB_SLAM3 developers wish me to stop posting, I will cease immediately.

ORB_SLAM3 seems to be inactive, but there are a number of community patches, including yours, which provide important bugfixes or improvements. Therefore I have created a new project ORB_SLAM_COMMUNITY (https://github.com/jeremysalwen/ORB_SLAM_COMMUNITY) to gather together these improvements and continue active development. I have already merged this PR in the ORB_SLAM_COMMUNITY version. We would welcome any other contributions you might have.

[Aragony]

It works. Thank you very much.