diff options
Diffstat (limited to 'toys/echo.c')
| -rw-r--r-- | toys/echo.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/toys/echo.c b/toys/echo.c index be63225e..4a3dd67a 100644 --- a/toys/echo.c +++ b/toys/echo.c @@ -1,6 +1,8 @@ /* vi: set sw=4 ts=4: */ /* * echo.c - echo supporting -n and -e. + * + * See http://www.opengroup.org/onlinepubs/007904975/utilities/echo.html */ #include "toys.h" |