X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=config%2Fconf.c;h=6b6cba52a453455e2be70e3b16cf86cc6e88ca74;hb=b5b81a87c764e579256cb533ed5ace8315e9ceff;hp=ceafacb0e98dc6103a94265583a63562922d97dc;hpb=d3bea25f5238e5abfe6d061c1e6840e354d27bf8;p=carl9170fw.git

diff --git a/config/conf.c b/config/conf.c
index ceafacb..6b6cba5 100644
--- a/config/conf.c
+++ b/config/conf.c
@@ -459,7 +459,7 @@ static struct option long_opts[] = {
 static void conf_usage(const char *progname)
 {
 
-	printf("Usage: %s [option] <kconfig-file>\n", progname);
+	printf("Usage: %s [-s] [option] <kconfig-file>\n", progname);
 	printf("[option] is _one_ of the following:\n");
 	printf("  --listnewconfig         List new options\n");
 	printf("  --askconfig             Start a new configuration using a line-oriented program\n");
@@ -488,7 +488,11 @@ int main(int ac, char **av)
 
 	tty_stdio = isatty(0) && isatty(1) && isatty(2);
 
-	while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) {
+	while ((opt = getopt_long(ac, av, "s", long_opts, NULL)) != -1) {
+		if (opt == 's') {
+			conf_set_message_callback(NULL);
+			continue;
+		}
 		input_mode = (enum input_mode)opt;
 		switch (opt) {
 		case defconfig: