Open olivergondza opened 2 months ago
Giving this interesting tool a try as an external git diff tool, I have stumbled upon thich crash.
Note this only happen with difft --display inline, works fine with difft.
difft --display inline
difft
Diffing staged changes with file removal (private code and repo):
thread 'main' panicked at 'index out of bounds: the len is 135 but the index is 135', src/display/inline.rs:115:21 stack backtrace: 0: 0x6444c126e2a5 - std::backtrace_rs::backtrace::libunwind::trace::h32eb3e08e874dd27 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 1: 0x6444c126e2a5 - std::backtrace_rs::backtrace::trace_unsynchronized::haa3f451d27bc11a5 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 2: 0x6444c126e2a5 - std::sys_common::backtrace::_print_fmt::h5b94a01bb4289bb5 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:66:5 3: 0x6444c126e2a5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb070b7fa7e3175df at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:45:22 4: 0x6444c103504e - core::fmt::write::hd5207aebbb9a86e9 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/fmt/mod.rs:1202:17 5: 0x6444c126a7f5 - std::io::Write::write_fmt::h3bd699bbd129ab8a at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/io/mod.rs:1679:15 6: 0x6444c126fa13 - std::sys_common::backtrace::_print::h7a21be552fdf58da at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:48:5 7: 0x6444c126fa13 - std::sys_common::backtrace::print::ha85c41fe4dd80b13 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:35:9 8: 0x6444c126fa13 - std::panicking::default_hook::{{closure}}::h04cca40023d0eeca at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:295:22 9: 0x6444c126f71f - std::panicking::default_hook::haa3ca8c310ed5402 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:314:9 10: 0x6444c127003c - std::panicking::rust_panic_with_hook::h7b190ce1a948faac at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:698:17 11: 0x6444c126ff44 - std::panicking::begin_panic_handler::{{closure}}::hbafbfdc3e1b97f68 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:588:13 12: 0x6444c126e7ac - std::sys_common::backtrace::__rust_end_short_backtrace::hda93e5fef243b4c0 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:138:18 13: 0x6444c126fc92 - rust_begin_unwind at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:584:5 14: 0x6444c0f913a3 - core::panicking::panic_fmt::h8d17ca1073d9a733 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/panicking.rs:142:14 15: 0x6444c0f912e2 - core::panicking::panic_bounds_check::h8a412b863558c16a at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/panicking.rs:84:5 16: 0x6444c1087293 - <usize as core::slice::index::SliceIndex<[T]>>::index::h969c72604e95251d at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/slice/index.rs:250:10 17: 0x6444c1087293 - core::slice::index::<impl core::ops::index::Index<I> for [T]>::index::hc4f5c2a6c59993f8 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/slice/index.rs:18:9 18: 0x6444c1087293 - <alloc::vec::Vec<T,A> as core::ops::index::Index<I>>::index::h7097a03de58189a7 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/alloc/src/vec/mod.rs:2628:9 19: 0x6444c1087293 - difft::display::inline::print::h2cb9f2dbb5b971b1 at /usr/src/debug/difftastic-git/difftastic-git/src/display/inline.rs:115:21 20: 0x6444c10bd254 - difft::print_diff_result::hb3ee8d1585cccc72 at /usr/src/debug/difftastic-git/difftastic-git/src/main.rs:817:21 21: 0x6444c10b91fe - difft::main::h5bf17de676bb4b83 at /usr/src/debug/difftastic-git/difftastic-git/src/main.rs:318:29 22: 0x6444c1062d46 - core::ops::function::FnOnce::call_once::h747e67ba6954cd76 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/ops/function.rs:248:5 23: 0x6444c1062d46 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5cec4ed45e1eddf6 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:122:18 24: 0x6444c10a975c - std::rt::lang_start::{{closure}}::h1987d5ae5c4370c0 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/rt.rs:166:18 25: 0x6444c12644fa - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hb69be6e0857c6cfb at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/ops/function.rs:283:13 26: 0x6444c12644fa - std::panicking::try::do_call::h396dfc441ee9c786 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:492:40 27: 0x6444c12644fa - std::panicking::try::h6cdda972d28b3a4f at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:456:19 28: 0x6444c12644fa - std::panic::catch_unwind::h376039ec264e8ef9 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panic.rs:137:14 29: 0x6444c12644fa - std::rt::lang_start_internal::{{closure}}::hc94720ca3d4cb727 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/rt.rs:148:48 30: 0x6444c12644fa - std::panicking::try::do_call::h2422fb95933fa2d5 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:492:40 31: 0x6444c12644fa - std::panicking::try::h488286b5ec8333ff at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:456:19 32: 0x6444c12644fa - std::panic::catch_unwind::h81636549836d2a25 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panic.rs:137:14 33: 0x6444c12644fa - std::rt::lang_start_internal::h6ba1bb743c1e9df9 at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/rt.rs:148:20 34: 0x6444c10bd3f7 - main 35: 0x73463dd57cd0 - <unknown> 36: 0x73463dd57d8a - __libc_start_main 37: 0x6444c0fb03e5 - _start 38: 0x0 - <unknown> fatal: external diff died, stopping at filename
difft --version
Difftastic 0.58.0 (f52ca706f 2024-04-09, built with rustc 1.65.0) Linux arch 6.8.4-arch1-1 #1 SMP PREEMPT_DYNAMIC Fri, 05 Apr 2024 00:14:23 +0000 x86_64 GNU/Linux
Giving this interesting tool a try as an external git diff tool, I have stumbled upon thich crash.
Note this only happen with
difft --display inline
, works fine withdifft
.A description of the issue. A screenshot is often helpful too.
Diffing staged changes with file removal (private code and repo):
The version of difftastic you're using (see
difft --version
) and your operating system.Difftastic 0.58.0 (f52ca706f 2024-04-09, built with rustc 1.65.0) Linux arch 6.8.4-arch1-1 #1 SMP PREEMPT_DYNAMIC Fri, 05 Apr 2024 00:14:23 +0000 x86_64 GNU/Linux