getopt(3) returns -1, not EOF.

4 files changed, 4 insertions, 4 deletions

diff --git a/usr.sbin/ngctl/dot.c b/usr.sbin/ngctl/dot.c
index 4b4fc76..bd4673f 100644
--- a/usr.sbin/ngctl/dot.c
+++ b/usr.sbin/ngctl/dot.c
@@ -70,7 +70,7 @@ DotCmd(int ac, char **av)
 
 	/* Get options */
 	optind = 1;
-	while ((ch = getopt(ac, av, "")) != EOF) {
+	while ((ch = getopt(ac, av, "")) != -1) {
 		switch (ch) {
 		case '?':
 		default:
diff --git a/usr.sbin/ngctl/list.c b/usr.sbin/ngctl/list.c
index 966a8a5..da4174c 100644
--- a/usr.sbin/ngctl/list.c
+++ b/usr.sbin/ngctl/list.c
@@ -73,7 +73,7 @@ ListCmd(int ac, char **av)
 
 	/* Get options */
 	optind = 1;
-	while ((ch = getopt(ac, av, "ln")) != EOF) {
+	while ((ch = getopt(ac, av, "ln")) != -1) {
 		switch (ch) {
 		case 'l':
 			list_hooks = 1;
diff --git a/usr.sbin/ngctl/main.c b/usr.sbin/ngctl/main.c
index e4ba0b7..5747bca 100644
--- a/usr.sbin/ngctl/main.c
+++ b/usr.sbin/ngctl/main.c
@@ -147,7 +147,7 @@ main(int ac, char *av[])
 	snprintf(name, sizeof(name), "ngctl%d", getpid());
 
 	/* Parse command line */
-	while ((ch = getopt(ac, av, "df:n:")) != EOF) {
+	while ((ch = getopt(ac, av, "df:n:")) != -1) {
 		switch (ch) {
 		case 'd':
 			NgSetDebug(NgSetDebug(-1) + 1);
diff --git a/usr.sbin/ngctl/show.c b/usr.sbin/ngctl/show.c
index 5232645..26eea04 100644
--- a/usr.sbin/ngctl/show.c
+++ b/usr.sbin/ngctl/show.c
@@ -70,7 +70,7 @@ ShowCmd(int ac, char **av)
 
 	/* Get options */
 	optind = 1;
-	while ((ch = getopt(ac, av, "n")) != EOF) {
+	while ((ch = getopt(ac, av, "n")) != -1) {
 		switch (ch) {
 		case 'n':
 			no_hooks = 1;