if (log_file[0] != 0)
{
- (void)string_format(log_file_open, sizeof(log_file_open), "%s", CS log_file);
+ /* Do *not* use "%s" here, we need the %D datestamp in the log_file to
+ be expanded! */
+ (void)string_format(log_file_open, sizeof(log_file_open), CS log_file);
log_datestamping = string_datestamp_offset >= 0;
LOG = fopen(CS log_file_open, "r");