2 SC1129

Joachim Ansorg edited this page 2021-11-12 19:11:16 +01:00

Table of Contents

• You need a space before the !.
• Problematic code:
• Correct code:
• Rationale:
• Exceptions:

You need a space before the !.

Problematic code:

while! [ -f file ]
do sleep 1; done

Correct code:

while ! [ -f file ]
do sleep 1; done

Rationale:

ShellCheck found a keyword immediately followed by a !. There needs to be a space between them.

Exceptions:

None

ShellCheck

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Each individual ShellCheck warning has its own wiki page like SC1000. Use GitHub Wiki's "Pages" feature above to find a specific one, or see Checks.