Commit 796190dd51fa52a7a35be072c0eeeb7c37710c4d

Eric Blake 2007-10-22T16:05:18

Tweak x*printf documentation. * lib/xprintf.c (xprintf, xvprintf, xfprintf, xvfprintf): Adjust variable name and comments. Suggested by Bruno Haible. Signed-off-by: Eric Blake <ebb9@byu.net>