More sed(1) usage fixing: the extension -i is not optional.

Pointed out by:	jmallet
MFC after:	3 days
This commit is contained in:
Pedro F. Giffuni 2014-07-03 00:31:13 +00:00
parent f23a8ac1b9
commit f243100087
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=268203

View File

@ -204,7 +204,7 @@ static void
usage(void)
{
(void)fprintf(stderr,
"usage: %s script [-Ealnru] [-i[<extension>]] [file ...]\n"
"usage: %s script [-Ealnru] [-i extension] [file ...]\n"
"\t%s [-Ealnu] [-i extension] [-e script] ... [-f script_file]"
" ... [file ...]\n", getprogname(), getprogname());
exit(1);