diff options
| -rw-r--r-- | rhdropbox.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/rhdropbox.c b/rhdropbox.c index 3c16ba6..5a6c2ee 100644 --- a/rhdropbox.c +++ b/rhdropbox.c @@ -123,12 +123,18 @@ int process_watch(int inotify_fd, read_buffer_t* buffer, watch_list_t* watch_lst int process_cmd_add_remove(cmd_id_t cmd_id, const char* path, int fd, int inotify_fd, watch_list_t* watch_lst) { int wd = 0; - if(cmd_id == ADD) - wd = inotify_add_watch(inotify_fd, path, IN_CLOSE_WRITE | IN_DELETE_SELF | IN_MOVE_SELF | IN_ONLYDIR); + int tmp_fd = watch_list_find_fd(watch_lst, path); + if(cmd_id == ADD) { + if(tmp_fd < 0) + wd = inotify_add_watch(inotify_fd, path, IN_CLOSE_WRITE | IN_DELETE_SELF | IN_MOVE_SELF | IN_ONLYDIR); + else { + log_printf(DEBUG, "cmd_add_remove: path already in watch list"); + return 0; + } + } else if(cmd_id == REMOVE) { - int fd = watch_list_find_fd(watch_lst, path); - if(fd >= 0) - wd = inotify_rm_watch(inotify_fd, fd); + if(tmp_fd >= 0) + wd = inotify_rm_watch(inotify_fd, tmp_fd); else { log_printf(ERROR, "cmd_add_remove path not found in watch list"); send_response(fd, "Error: path not found in watch list"); |