| ▲ | Grimeton 3 days ago |
| You can just do trap 'caller 1' ERR
should do the same thing. Also you should set "errtrace" (-E) and possibly "nounset" (-u) and "pipefail". |
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| ▲ | gkfasdfasdf 3 days ago | parent [-] |
| or even use caller to print a full backtrace: https://news.ycombinator.com/item?id=44636927 |
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| ▲ | progbits 3 days ago | parent [-] | | That's neat, but if your bash script needs a backtrace it should not be a bash script. To each their own though. | | |
| ▲ | williamdclt 3 days ago | parent [-] | | My bash scripts don't "need" a backtrace, but it sure is nicer than not having one |
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