diff options
| author |  mitchell <70453897+667e-11@users.noreply.github.com> | 2015-03-12 16:52:40 -0400 |
|---|---|---|
| committer | mitchell <70453897+667e-11@users.noreply.github.com> | 2015-03-12 16:52:40 -0400 |
| commit | 4ca29592357e698959441392a9e7b9b38dcf38c0 (patch) | |
| tree | 0bdca0c14a3057b54242f360c70abc28fc1ff16b /core/keys.lua | |
| parent | 75a66036a42d117decbd29eb78bd55283b6972e1 (diff) | |
Lua code cleanup.
Diffstat (limited to 'core/keys.lua')
| -rw-r--r-- | core/keys.lua | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/core/keys.lua b/core/keys.lua index 2f09d70f..783e59ce 100644 --- a/core/keys.lua +++ b/core/keys.lua @@ -91,8 +91,8 @@ local M = {} -- ## Key Chains -- -- Key chains are a powerful concept. They allow you to assign multiple key --- bindings to one key sequence. By default, the `Esc` (`⎋` on Mac OSX | `Esc` --- in curses) key cancels a key chain, but you can redefine it via +-- bindings to one key sequence. By default, the `Esc` (`⎋` on Mac OSX | `Esc` +-- in curses) key cancels a key chain, but you can redefine it via -- [`keys.CLEAR`](). An example key chain looks like: -- -- keys['aa'] = { @@ -186,8 +186,7 @@ M.run_command = function(command, command_type) end end end - local _, result = xpcall(f, key_error, table.unpack(args, 2)) - return result + return select(2, xpcall(f, key_error, table.unpack(args, 2))) end -- Return codes for `key_command()`. |