Re: [wxlua-users] [ wxlua-Bugs-3115780 ] minor fix to editor.lua

On Wed, Nov 24, 2010 at 1:57 PM, Andre Arpin <ar...@ki...> wrote:
> SourceForge.net <noreply@...> writes:
>
>> The following code added to the CompileFunction solves the problem
>>     local firstLine = editor:GetTextRange(0, editor:PositionFromLine(1))
>>     if string.sub(firstLine, 1,1) == '#' then
>>         editorText = '--' .. string.sub(editorText, #firstLine)
>>     end

This destroys the editorText string right? It only contains
"--[contents after first line]".

> the folloding code is better
>
>    local editorText =  iff(string.char(editor:GetCharAt(0)) == '#',
>        '\n'..editor:GetTextRange(editor:PositionFromLine(1), editor.Length),
>        editor.Text)

I have applied a much simpler patch in CVS. I assume that you want to
ignore the "#!/bin/lua" at the beginning so I check for "#!" and rem
out the first line if it exists, this maintains line numbers.

http://wxlua.cvs.sourceforge.net/viewvc/wxlua/wxLua/samples/editor.wx.lua?r1=1.60&r2=1.61

Regards,
    John