Provide bug report URL every time an error occurs with ugit

[Bhupesh-V]

The goal is to catch any command that exists with an exit code of 1. And display a prompt or URL to ugit's issues so that users can report the problem.

[kopalchakravarty]

@Bhupesh-V I'd like to work on this issue please

[kopalchakravarty]

@Bhupesh-V can you help me with a scenario where returning exit code 1 is different than calling the perror function please? I'm unclear about the scope of this ticket, because for every command that we execute, we're already calling the perror function if the execution fails. When we write Java code for instance, we handle known exceptions and define a default exception block in case the none of the ones defined by us match the definitions. What exactly do we mean when we say a command exits with exit code 1, and aren't we already doing that by calling the perror function?

[Bhupesh-V]

@Bhupesh-V can you help me with a scenario where returning exit code 1 is different than calling the perror function please? I'm unclear about the scope of this ticket, because for every command that we execute, we're already calling the perror function if the execution fails. When we write Java code for instance, we handle known exceptions and define a default exception block in case the none of the ones defined by us match the definitions. What exactly do we mean when we say a command exits with exit code 1, and aren't we already doing that by calling the perror function?

I guess you explained it correctly, the ticket was intended to have an open brainstorming invlolved. Agreed, that perror is already handling the case when something goes sideways.

• I think for now we can just add a "printf stating to report this issue if you think its an error from ugit with this link".
• Invoke perror in any missed error scenarios.