Pitfall

  • NL003: Module name contains trailing or leading whitespace

  • NL004: Subroutine name cut on compilation

  • NL007: NatUnit test case won't be recognized

  • NL008: Test names are duplicated

  • NL012: COMPRESS statement might be missing NUMERIC

  • NL013: COMPRESS WITH DELIMITER might be missing ALL

  • NL014: Multiple work file attributes of the same type specified

  • NL015: COMPRESS target is used as work file path without LEAVING NO SPACE

  • NL016: Missing source header

  • NL017: Condition is always false

  • NL021: Literal value truncated at runtime

  • NL022: Prototype is defined more than once

  • NL023: Condition is always true

  • NL024: Test result is ignored

  • NL025: IGNORE is unnecessary

  • NL026: Unreachable code

  • NL032: Use of END/GET/BACKOUT TRANSACTION statements outside of Natural Program is strongly discouraged

  • NL033: Use of DEFINE/READ/WRITE/CLOSE WORK FILE statements outside of Natural Program is discouraged

  • NL036: Called function has no prototype definition

  • NL037: Prototype is defined but not used

  • NL041: Parameter Data Area data structure violations