ecore_file: modify check for wd in file monitor del

Summary:
Make checks consistent in ecore_file_monitor_backend_del.
inotify_add_watch can return 0 as well on success.
So, even if wd is 0, inotify_rm_watch need to be invoked.

Reviewers: cedric, jpeg

Differential Revision: https://phab.enlightenment.org/D5770

Signed-off-by: Cedric Bail <cedric@osg.samsung.com>

diff --git a/src/lib/ecore_file/ecore_file_monitor_inotify.c b/src/lib/ecore_file/ecore_file_monitor_inotify.c
index e4bb6d3..d13eb27 100644 (file)
--- a/src/lib/ecore_file/ecore_file_monitor_inotify.c
+++ b/src/lib/ecore_file/ecore_file_monitor_inotify.c
@@ -164,7 +164,7 @@ ecore_file_monitor_backend_del(Ecore_File_Monitor *em)
      eina_hash_list_remove(monitor_hash, &ECORE_FILE_MONITOR_INOTIFY(em)->wd, em);
 
    fd = ecore_main_fd_handler_fd_get(_fdh);
-   if (ECORE_FILE_MONITOR_INOTIFY(em)->wd)
+   if (ECORE_FILE_MONITOR_INOTIFY(em)->wd >= 0)
      inotify_rm_watch(fd, ECORE_FILE_MONITOR_INOTIFY(em)->wd);
    eina_stringshare_del(em->path);
    free(em);