• Herbert Valerio Riedel's avatar
    GHCi: Fix multi-line input line/column-number refs · 43111a0b
    Herbert Valerio Riedel authored
    This commit addresses #8051 by fixing
     - Incorrect column indices reported in error messages for
       single-line and multi-line input,
     - incorrect line numbers reported in error messages for
       expressions entered in multi-line input, and
     - inhibiting the confusing interaction between `:{` and `:set +m`
       causing the triggering of implicit multi-line continuation
       mode right after `:}` terminates the multi-line entry block.
InteractiveUI.hs 121 KB