[Calgon]

If you use io_read and the file doesn't exist, the server will crash.

Add a check to confirm the file you're trying to open with fopen()'s io_read parameters actually exists.

Not sure if this crash is exclusive to Linux.

pawn Code:

stock fdeleteline(filename[], removed[])
{
    new string[64], str[32], File:handle, File:ftmp;
    if(fexist(filename)) handle = fopen(filename,io_read); else return 0;
    format(str,sizeof(str),"%s.part",filename);
    if(fexist(str)) ftmp = fopen(str,io_write); else return 0;
    while(fread(handle,string))
        if(strfind(string,removed) == -1)
            fwrite(ftmp,string);
    fclose(handle);
    fclose(ftmp);
    handle = fopen(filename,io_write);
    if(fexist(str)) ftmp = fopen(str,io_read); else return 0;
    while(fread(ftmp,string))
        fwrite(handle,string);
    fclose(handle);
    fclose(ftmp);
    return fremove(str);
}