• Home
• com.github.sbaudoin
• sonar-shellcheck-plugin
• 2.2.1
• source code
• SC2038.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.SC2038.html Maven / Gradle / Ivy

Use -print0/-0 or find -exec + to allow for non-alphanumeric filenames.
Problematic code
find . -type f | xargs md5sum

Correct code
find . -type f -print0 | xargs -0 md5sum
find . -type f -exec md5sum {} +

Rationale
By default, xargs interprets spaces and quotes in an unsafe and unexpected way. Whenever it's used, it should be used with -0 or --null to split on \0 bytes, and find should be made to output \0 separated filenames.
POSIX does not require find or xargs to support null terminators, so you can also use find -exec +.
Exceptions
None.