Using trap question


 
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# 1  
Old 08-19-2013
Using trap question

One of the scripts I'm working on, has a trap command at the very end.
tap "echo ${myname}: Deployment failure; exit 2" ERR

This command is present in a Script B, which is being called in the middle of another script A.

If the echo command is being executed, can we identify which line in which script (A or B) is giving the ERR signal?
# 2  
Old 08-19-2013
Try putting a $0 in that string, which should ideally tell you the name of the script the trap was called in.

Putting the trap at the end seems pointless though. If you need it, you'd need it far earlier!
# 3  
Old 08-19-2013
Thanks a lot for your valuable input.
I'll give it a try !! Smilie
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