X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=coreutils%2Fyes.c;h=9d3f675501d5b41f525397532fa459b4432d47e8;hb=eab40e58858d01372b5d74b7330be2d7b1c7fc75;hp=fc6e611e64ce3977f729a6708317066def8d5213;hpb=a41fdf331af344ecd3ec230a072857ea197e1890;p=oweals%2Fbusybox.git

diff --git a/coreutils/yes.c b/coreutils/yes.c
index fc6e611e6..9d3f67550 100644
--- a/coreutils/yes.c
+++ b/coreutils/yes.c
@@ -14,27 +14,28 @@
  * Size reductions and removed redundant applet name prefix from error messages.
  */
 
-#include "busybox.h"
+#include "libbb.h"
 
+/* This is a NOFORK applet. Be very careful! */
+
+int yes_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int yes_main(int argc, char **argv)
 {
-	static const char fmt_str[] = " %s";
-	const char *fmt;
-	char **first_arg;
+	char **pp;
 
-	*argv = (char*)"y";
+	argv[0] = (char*)"y";
 	if (argc != 1) {
 		++argv;
 	}
 
-	first_arg = argv;
 	do {
-		fmt = fmt_str + 1;
-		do {
-			printf(fmt, *argv);
-			fmt = fmt_str;
-		} while (*++argv);
-		argv = first_arg;
+		pp = argv;
+		while (1) {
+			fputs(*pp, stdout);
+			if (!*++pp)
+				break;
+			putchar(' ');
+		}
 	} while (putchar('\n') != EOF);
 
 	bb_perror_nomsg_and_die();