diff options
| -rw-r--r-- | helix-term/src/commands.rs | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs index 69e335dc..c1a07d68 100644 --- a/helix-term/src/commands.rs +++ b/helix-term/src/commands.rs @@ -885,8 +885,15 @@ mod cmd { } fn open(editor: &mut Editor, args: &[&str], event: PromptEvent) { - let path = args[0]; - editor.open(path.into(), Action::Replace); + match args.get(0) { + Some(path) => { + // TODO: handle error + editor.open(path.into(), Action::Replace); + } + None => { + editor.set_error("wrong argument count".to_string()); + } + }; } fn write(editor: &mut Editor, args: &[&str], event: PromptEvent) { |