• Home
• com.github.sbaudoin
• sonar-shellcheck-plugin
• 2.5.0
• source code
• SC2277.html

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

org.sonar.l10n.shellcheck.rules.shellcheck.SC2277.html Maven / Gradle / Ivy

Use BASH_ARGV0 to assign to $0 in bash (or use [ ] to compare).
Problematic code
#!/bin/bash
$0=myscriptname

Correct code
#!/bin/bash
BASH_ARGV0=myscriptname

Rationale
You appear to be trying to assign a new value to $0 in a Bash script. To do this, instead assign to the special variable BASH_ARGV0.
If you instead wanted to compare the value of $0, use a comparison like [ "$0" = "myname" ].
Exceptions
None.
Related resources

Help by adding links to BashFAQ, StackOverflow, man pages, POSIX, etc!