ICE when formatting indented alpha SourceAnnotation range (16, 17) is bigger than source length 16

[bend-n]

ICE caused by

fn x() {

        #[rustfmt::skip]
        let α = 
            0;
}

ICE logs

thread 'main' panicked at /rust/deps/annotate-snippets-0.9.2/src/display_list/from_snippet.rs:275:9:
SourceAnnotation range `(16, 17)` is bigger than source length `16`
stack backtrace:
   0:     0x7db34ad6614a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h19d069226d4e095f
   1:     0x7db34b413ba6 - core::fmt::write::he2ebc12e8a613462
   2:     0x7db34c3c02d1 - std::io::Write::write_fmt::h07403f5bfcd49bd0
   3:     0x7db34ad65fa2 - std::sys::backtrace::BacktraceLock::print::h554c9719d6927bc8
   4:     0x7db34ad684ba - std::panicking::default_hook::{{closure}}::h71a81d2da30801c6
   5:     0x7db34ad68303 - std::panicking::default_hook::h0c70b0641d4b7452
   6:     0x7db349ec9308 - std[9779fab8d3c8d815]::panicking::update_hook::<alloc[a1b14cc0d9fc374a]::boxed::Box<rustc_driver_impl[798d3fc96b2b8d4]::install_ice_hook::{closure#0}>>::{closure#0}
   7:     0x7db34ad68c78 - std::panicking::rust_panic_with_hook::heddaba3bf93a8bea
   8:     0x7db34ad6896a - std::panicking::begin_panic_handler::{{closure}}::h582671a4c5a36641
   9:     0x7db34ad665e9 - std::sys::backtrace::__rust_end_short_backtrace::ha165e65ad2cb2750
  10:     0x7db34ad6862d - rust_begin_unwind
  11:     0x7db3479badb0 - core::panicking::panic_fmt::h80045ba836638a48
  12:     0x579be46f85a4 - <annotate_snippets[96830faa08ecbf93]::display_list::structs::DisplayList as core[c52cd8cf03e26d76]::convert::From<annotate_snippets[96830faa08ecbf93]::snippet::Snippet>>::from
  13:     0x579be45242a4 - <rustfmt_nightly[965367e8fd2fc788]::format_report_formatter::FormatReportFormatter as core[c52cd8cf03e26d76]::fmt::Display>::fmt
  14:     0x7db34b413ba6 - core::fmt::write::he2ebc12e8a613462
  15:     0x7db34ad5a80e - <&std::io::stdio::Stderr as std::io::Write>::write_fmt::hfabb34c90e4dac97
  16:     0x7db34ad5b198 - std::io::stdio::_eprint::h0e966ee395ef2e9a
  17:     0x579be441dac3 - rustfmt[f464f249c388c4b0]::format_and_emit_report::<std[9779fab8d3c8d815]::io::stdio::Stdout>
  18:     0x579be441b4d2 - rustfmt[f464f249c388c4b0]::execute
  19:     0x579be44174d3 - rustfmt[f464f249c388c4b0]::main
  20:     0x579be440ba23 - std[9779fab8d3c8d815]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
  21:     0x579be440bfa9 - std[9779fab8d3c8d815]::rt::lang_start::<()>::{closure#0}
  22:     0x7db34c31c2c4 - std::rt::lang_start_internal::hcf33a6f34c70ce9a
  23:     0x579be441eb28 - main
  24:     0x7db346545e08 - <unknown>
  25:     0x7db346545ecc - __libc_start_main
  26:     0x579be43ff259 - <unknown>
  27:                0x0 - <unknown>

rustc version: 1.85.0-nightly (d4025ee45 2024-12-12)
platform: x86_64-unknown-linux-gnu

rustc-ice-2024-12-13T07_21_21-479925.txt

[ytmimi]

Duplicate of #6409 and related issues.