---
- branch: MAIN
  date: Sat Aug  8 14:28:46 UTC 2020
  files:
  - new: '1.431'
    old: '1.430'
    path: src/usr.bin/make/var.c
    pathrev: src/usr.bin/make/var.c@1.431
    type: modified
  - new: '1.5'
    old: '1.4'
    path: src/usr.bin/make/unit-tests/vardebug.exp
    pathrev: src/usr.bin/make/unit-tests/vardebug.exp@1.5
    type: modified
  - new: '1.3'
    old: '1.2'
    path: src/usr.bin/make/unit-tests/vardebug.mk
    pathrev: src/usr.bin/make/unit-tests/vardebug.mk@1.3
    type: modified
  id: 20200808T142846Z.c632708697276fa20e27e8ed3f28130f9359232c
  log: |
    make(1): extend debug logging to error values

    The error marker var_Error is just an empty string.  In the debug log
    this empty string was not distinguishable from an otherwise empty
    string.

    Having this distinction helps in understanding the exact data flow.
  module: src
  subject: 'CVS commit: src/usr.bin/make'
  unixtime: '1596896926'
  user: rillig