Detect all file overwrites in autoreload_inotify

mv(1) inside the same filesystem was not detected.

Supporting this case made it necessary to always watch the directory. Turns out
the logic and state keeping between arl_setup() and arl_handle() is easier,
when using different watch descriptors for the file and the directory and not
using a oneshot descriptor for the file.

Requiring an absolute canonical path for arl_setup() simplifies dir and base
name splitting. No need for dirname(3) and basename(3) anymore.

1 files changed, 1 insertions, 1 deletions

diff --git a/main.c b/main.c
index 70f7521..aa11616 100644
--- a/main.c
+++ b/main.c
@@ -723,7 +723,7 @@ void run(void)
 				if (info.fd != -1 && FD_ISSET(info.fd, &fds))
 					read_info();
 				if (arl.fd != -1 && FD_ISSET(arl.fd, &fds)) {
-					if (arl_handle(&arl, files[fileidx].path)) {
+					if (arl_handle(&arl)) {
 						/* when too fast, imlib2 can't load the image */
 						nanosleep(&ten_ms, NULL);
 						load_image(fileidx);