mysql-errorlog-no-rename.patch

   1 --- mysql-5.1.28-rc/sql/log.cc~ 2008-08-28 18:40:55.000000000 +0300
   2 +++ mysql-5.1.28-rc/sql/log.cc  2008-10-27 15:06:13.528944807 +0200
   3 @@ -4606,11 +4606,11 @@
   4    bool result=0;
   5    if (opt_error_log)
   6    {
   7 +    VOID(pthread_mutex_lock(&LOCK_error_log));
   8 +#ifdef __WIN__
   9      char err_renamed[FN_REFLEN], *end;
  10      end= strmake(err_renamed,log_error_file,FN_REFLEN-4);
  11      strmov(end, "-old");
  12 -    VOID(pthread_mutex_lock(&LOCK_error_log));
  13 -#ifdef __WIN__
  14      char err_temp[FN_REFLEN+4];
  15      /*
  16       On Windows is necessary a temporary file for to rename
  17 @@ -4642,7 +4642,6 @@
  18      else
  19       result= 1;
  20  #else
  21 -   my_rename(log_error_file,err_renamed,MYF(0));
  22     if (freopen(log_error_file,"a+",stdout))
  23       freopen(log_error_file,"a+",stderr);
  24     else