Non-blocking parport open to handle previous unclean shutdowns

mme4crt · Oct 18, 2014 · 37550ae · 37550ae
1 parent 5b46de3
commit 37550ae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/input/parport_joypad.c b/input/parport_joypad.c
@@ -122,7 +122,7 @@ static bool parport_joypad_init_pad(const char *path, struct parport_joypad *pad
    if (access(path, R_OK | W_OK) < 0)
       return false;
 
-   pad->fd = open(path, O_RDWR);
+   pad->fd = open(path, O_RDWR | O_NONBLOCK);
 
    *pad->ident = '\0';
    if (pad->fd >= 0)