style fix

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/httpd_indexcgi.c b/networking/httpd_indexcgi.c
index 47b1159..edaaad5 100644
--- a/networking/httpd_indexcgi.c
+++ b/networking/httpd_indexcgi.c
@@ -211,7 +211,7 @@
 	fmt_02u(n % 100);
 }
 
-int main(int argc, char *argv[])
+int main(int argc, char **argv)
 {
 	dir_list_t *dir_list;
 	dir_list_t *cdir;
diff --git a/networking/httpd_ssi.c b/networking/httpd_ssi.c
index 4bd9a6d..620b963 100644
--- a/networking/httpd_ssi.c
+++ b/networking/httpd_ssi.c
@@ -143,7 +143,7 @@
 	fclose(fp);
 }
 
-int main(int argc, char *argv[])
+int main(int argc, char **argv)
 {
 	if (!argv[1])
 		return 1;