diff options
Diffstat (limited to 'helix-term/src/commands.rs')
| -rw-r--r-- | helix-term/src/commands.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs index 5b3ce68e..8b742d00 100644 --- a/helix-term/src/commands.rs +++ b/helix-term/src/commands.rs @@ -3939,6 +3939,11 @@ fn join_selections_impl(cx: &mut Context, select_space: bool) { } } + // nothing to do, bail out early to avoid crashes later + if changes.is_empty() { + return; + } + changes.sort_unstable_by_key(|(from, _to, _text)| *from); changes.dedup(); |