Add missing static keywords to dc(1)

2011-11-06 08:14:57 +00:00 · 2011-11-06 08:14:57 +00:00 · 62515a1ff3
commit 62515a1ff3
parent 91ffce3875
1 changed files with 2 additions and 2 deletions
--- a/usr.bin/dc/dc.c
+++ b/usr.bin/dc/dc.c
@ -39,9 +39,9 @@ static void		 usage(void);

 extern char		*__progname;

-struct source		 src;
+static struct source	 src;

-struct option long_options[] =
+static const struct option long_options[] =
 {
 	{"expression",		required_argument,	NULL,	'e'},
 	{"file",		required_argument,	NULL,	'f'},