Inspectopedia
 
2024.3

Unused Value

Warning
New
Last modified: 03 December 2024

Reports the variable values that are never used after being assigned. This can happen in the following cases:

  • the variable is never read after the assignment

  • the value is overwritten by another assignment before it is accessed for reading

  • the variable initializer is redundant (for one of the above two reasons)

  • the variable itself is never used.

Example:

Use the checkbox below to have this inspection ignore variable initializers.