inotifyd: fix "inotifyd with no params" case

diff --git a/include/usage.h b/include/usage.h
index 69d37f923e66eea30e257a217ab7557c97deceb0..67b2acf725be10479d85b58b2bfbb04b3e249741 100644 (file)
--- a/include/usage.h
+++ b/include/usage.h
@@ -1847,7 +1847,7 @@
      "\n1. actual event(s)" \
      "\n2. file name" \
      "\n3. name of subfile (if any), in case of watching a directory" \
-     "\ninotify waits for agent to exit." \
+     "\ninotifyd waits for agent to exit." \
      "\nEvents:" \
      "\n       a       File is accessed" \
      "\n       c       File is modified" \

diff --git a/miscutils/inotifyd.c b/miscutils/inotifyd.c
index 216a696543e105f3685a456a49b6bd571a4d6b7c..2a1355156b5ed04299e041f70ba16e4591963e20 100644 (file)
--- a/miscutils/inotifyd.c
+++ b/miscutils/inotifyd.c
@@ -58,7 +58,7 @@ int inotifyd_main(int argc UNUSED_PARAM, char **argv)
        const char *args[] = { *argv, NULL, NULL, NULL, NULL };
 
        // sanity check: agent and at least one watch must be given
-       if (!argv[1])
+       if (!argv[0] || !argv[1])
                bb_show_usage();
 
        // open inotify