fanotify.7: Minor code consistency clean-ups

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man7/fanotify.7 b/man7/fanotify.7
index dfc2b4c5016e8dd68bfc9f47105157119c794bf8..5b9d5ff95de5cbaf39bdff7aea23fe1bf60e5b1c 100644 (file)
--- a/man7/fanotify.7
+++ b/man7/fanotify.7
@@ -989,14 +989,14 @@ main(int argc, char *argv[])
 
 #define BUF_SIZE 256
 
-int main(int argc, char **argv)
+int
+main(int argc, char **argv)
 {
     int fd, ret, event_fd;
     ssize_t len, path_len;
     char path[PATH_MAX];
     char procfd_path[PATH_MAX];
     char events_buf[BUF_SIZE];
-
     struct file_handle *file_handle;
     struct fanotify_event_metadata *metadata;
     struct fanotify_event_info_fid *fid;
@@ -1066,14 +1066,16 @@ int main(int argc, char **argv)
 
         event_fd = open_by_handle_at(AT_FDCWD, file_handle, O_RDONLY);
         if (ret == \-1 && errno == ESTALE) {
-            printf("File handle is no longer valid. File has been deleted\e\n");
+            printf("File handle is no longer valid. "
+                    "File has been deleted\e\n");
             continue;
         } else if (ret == \-1) {
             perror("open_by_handle_at");
             exit(EXIT_FAILURE);
         }
 
-        snprintf(procfd_path, sizeof(procfd_path), "/proc/self/fd/%d", event_fd);
+        snprintf(procfd_path, sizeof(procfd_path), "/proc/self/fd/%d",
+                event_fd);
 
         /* Retrieve and print the path of the modified dentry */