MultiWayIf receives context-sensitive alignment despite configuration

[pbrisbin]

We make use of configuration to ensure things don't get aligned in context-aware ways, to avoid diff noise:

Configuration

---
conf_debug:
  dconf_roundtrip_exactprint_only: false
  dconf_dump_bridoc_simpl_par: false
  dconf_dump_ast_unknown: false
  dconf_dump_bridoc_simpl_floating: false
  dconf_dump_config: false
  dconf_dump_bridoc_raw: false
  dconf_dump_bridoc_final: false
  dconf_dump_bridoc_simpl_alt: false
  dconf_dump_bridoc_simpl_indent: false
  dconf_dump_annotations: false
  dconf_dump_bridoc_simpl_columns: false
  dconf_dump_ast_full: false
conf_forward:
  options_ghc:
    - -XBangPatterns
    - -XDataKinds
    - -XDeriveAnyClass
    - -XDeriveFoldable
    - -XDeriveFunctor
    - -XDeriveGeneric
    - -XDeriveLift
    - -XDeriveTraversable
    - -XDerivingStrategies
    - -XFlexibleContexts
    - -XFlexibleInstances
    - -XGADTs
    - -XGeneralizedNewtypeDeriving
    - -XLambdaCase
    - -XMultiParamTypeClasses
    - -XNoImplicitPrelude
    - -XNoMonomorphismRestriction
    - -XOverloadedStrings
    - -XRankNTypes
    - -XRecordWildCards
    - -XScopedTypeVariables
    - -XStandaloneDeriving
    - -XTypeApplications
    - -XTypeFamilies
conf_errorHandling:
  econf_ExactPrintFallback: ExactPrintFallbackModeInline
  econf_Werror: false
  econf_omit_output_valid_check: false
  econf_produceOutputOnErrors: false
conf_preprocessor:
  ppconf_CPPMode: CPPModeAbort
  ppconf_hackAroundIncludes: false
conf_obfuscate: false
conf_roundtrip_exactprint_only: false
conf_version: 1
conf_layout:
  lconfig_reformatModulePreamble: true
  lconfig_altChooser:
    tag: AltChooserBoundedSearch
    contents: 3
  lconfig_allowSingleLineExportList: false
  lconfig_importColumn: 60
  lconfig_hangingTypeSignature: false
  lconfig_importAsColumn: 50
  lconfig_alignmentLimit: 1
  lconfig_indentListSpecial: true
  lconfig_indentAmount: 2
  lconfig_alignmentBreakOnMultiline: true
  lconfig_cols: 80
  lconfig_indentPolicy: IndentPolicyLeft
  lconfig_indentWhereSpecial: true
  lconfig_columnAlignMode:
    tag: ColumnAlignModeDisabled
    contents: 0.7

But that doesn't seem to be respected with MultiWayIf:

Given:

example :: A -> B
example = if
  | this > that -> True
  | othrewise -> False

Expected: no changes

Actual:

example :: A -> B
example = if
  | this > that -> True
  | othrewise   -> False

% stack exec brittany -- --version
brittany version 0.13.1.0
Copyright (C) 2016-2019 Lennart Spitzner
Copyright (C) 2019 PRODA LTD
There is NO WARRANTY, to the extent permitted by law.