Fixed issue 45 (only --post-size rewrites old log)

git-svn-id: https://logkeys.googlecode.com/svn/trunk@93 c501e62c-e7d1-11de-a198-37193048d1ed

src/logkeys.cc

@@ -510,14 +510,22 @@ int main(int argc, char **argv)
         error(EXIT_FAILURE, errno, "Error opening output file '%s'", args.logfile.c_str());
       
       file_size = 0;  // new log file is now empty
-      // TODO: write new timestamp
       
-      switch (fork())
-      {
+      // write new timestamp
+      time(&cur_time);
+      strftime(timestamp, sizeof(timestamp), TIME_FORMAT, localtime(&cur_time));
+      if (args.flags & FLAG_NO_TIMESTAMPS)
+        file_size += fprintf(out, "Logging started at %s\n\n", timestamp);
+      else
+        file_size += fprintf(out, "Logging started ...\n\n%s", timestamp);
+      
+      if (!args.http_url.empty() || !args.irc_server.empty()) {
+        switch (fork()) {
         case -1: error(0, errno, "Error while forking remote-posting process");
         case 0:  
           start_remote_upload();  // child process will upload the .log.i files
           exit(EXIT_SUCCESS);
+        }
       }
     }