poll.2: Add license to example program

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2020-04-12 09:00:00 +02:00 · 2020-04-12 09:00:00 +02:00 · 78391fde75
parent 927e2764ab
commit 78391fde75
1 changed files with 3 additions and 1 deletions
--- a/man2/poll.2
+++ b/man2/poll.2
@ -567,8 +567,10 @@ at which point the file descriptor was closed and the program terminated.
 .SS Program source
 \&
 .nf
-/* poll_input.c */
+/* poll_input.c

+   Licensed under GNU General Public License v2 or later.
+*/
 #include <poll.h>
 #include <fcntl.h>
 #include <sys/types.h>