005_0001 - EmptyStringCheckNotComplete
Empty String check not complete
Always check a string for empty based on != empty and != "". The first one equals database NULL value, the latter one indicates a truncated string.
Metadata
authors:
- Xiwen Cheng <x@cinaq.com>
category: Error
input: .*\$Microflow\.yaml
rulename: EmptyStringCheckNotComplete
rulenumber: '005_0001'
scope: package
severity: MEDIUM
Description
Technically, there is a difference between empty and "". Make sure to check them both.
Remediation
Always check a string for empty based on != empty and != "". The first one equals database NULL value, the latter one indicates a truncated string.