diff options
| author |   mitchell <70453897+667e-11@users.noreply.github.com> | 2014-03-01 12:09:41 -0500 |
|---|---|---|
| committer | mitchell <70453897+667e-11@users.noreply.github.com> | 2014-03-01 12:09:41 -0500 |
| commit | 9a3685348d1205cbffeb784df296d55216f512aa (patch) | |
| tree | 7be097113b7aa54dbbc99b651bb2d355dcbcec40 /modules/textadept/file_types.lua | |
| parent | b3be88aed1e8196c5b0490a8e22c5839fdd12e18 (diff) | |
| download | textadept-9a3685348d1205cbffeb784df296d55216f512aa.tar.gz textadept-9a3685348d1205cbffeb784df296d55216f512aa.zip | |
Use `assert(...)` as a shortcut for `if not ... then error() end`.
Diffstat (limited to 'modules/textadept/file_types.lua')
| -rw-r--r-- | modules/textadept/file_types.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/textadept/file_types.lua b/modules/textadept/file_types.lua index fe0c8adc..df5918ba 100644 --- a/modules/textadept/file_types.lua +++ b/modules/textadept/file_types.lua @@ -99,7 +99,7 @@ local function set_lexer_functions() buffer.get_lexer, buffer.set_lexer = get_lexer, set_lexer buffer.style_name = setmetatable({}, { __index = function(t, style_num) -- LuaDoc is in core/.buffer.luadoc - if style_num < 0 or style_num > 255 then error('0 <= style_num < 256') end + assert(style_num >= 0 and style_num <= 255, '0 <= style_num < 256') return buffer:private_lexer_call(style_num) end, __newindex = function() error('read-only property') end |